SOCRATES

Search Results


Search parameters:

  • Name(s): STARLINK
  • Order by Maximum Probability
  • Return first 1000 items


Data current as of 2019 Jun 17 16:06 UTC

Computation Interval: Start = 2019 Jun 17 12:00:00.000, Stop = 2019 Jun 24 12:00:00.000
Computation Threshold: 5.0 km
Considering: 4,690 Primaries, 17,473 Secondaries (28,768 Conjunctions)

See notes at bottom of page for data field descriptions

Re-sort results by Minimum Range, Time In.

Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
44283 STARLINK BA [+] 14.561 3.159E-05 0.088 0.374 0.042
44284 STARLINK BB [+] 5.171 2019 Jun 22 11:09:22.898 2019 Jun 22 11:11:21.988 2019 Jun 22 11:13:21.057
43788 FLOCK 3S-3 [+] 6.350 1.948E-05 0.164 0.325 14.203
44244 STARLINK K [+] 6.366 2019 Jun 23 12:33:47.231 2019 Jun 23 12:33:47.583 2019 Jun 23 12:33:47.934
41731 QSS (MOZI) [+] 2.904 1.850E-05 0.122 0.462 7.266
44257 STARLINK Y [+] 3.641 2019 Jun 20 11:37:29.315 2019 Jun 20 11:37:30.000 2019 Jun 20 11:37:30.685
44282 STARLINK AZ [+] 0.931 1.224E-05 0.213 0.399 14.478
31842 FENGYUN 1C DEB [-] 1.811 2019 Jun 18 07:07:57.987 2019 Jun 18 07:07:58.331 2019 Jun 18 07:07:58.675
44256 STARLINK X [+] 8.862 1.136E-05 0.199 0.459 13.503
37984 COSMOS 2251 DEB [-] 11.164 2019 Jun 24 01:58:45.745 2019 Jun 24 01:58:46.113 2019 Jun 24 01:58:46.482
44244 STARLINK K [+] 7.258 1.005E-05 0.244 0.424 14.667
26423 CZ-4B DEB [-] 7.350 2019 Jun 24 09:57:31.585 2019 Jun 24 09:57:31.925 2019 Jun 24 09:57:32.265
44243 STARLINK J [+] 0.557 9.749E-06 0.162 0.660 4.427
29126 SL-14 DEB [-] 0.880 2019 Jun 17 16:39:52.632 2019 Jun 17 16:39:53.751 2019 Jun 17 16:39:54.870
43711 SHIYUAN 6 (SY-6) [+] 1.495 7.887E-06 0.232 0.569 13.157
44240 STARLINK F [+] 2.325 2019 Jun 18 23:42:59.156 2019 Jun 18 23:42:59.533 2019 Jun 18 23:42:59.911
44255 STARLINK W [+] 6.147 7.532E-06 0.239 0.577 13.211
31881 FENGYUN 1C DEB [-] 5.958 2019 Jun 23 10:47:12.305 2019 Jun 23 10:47:12.681 2019 Jun 23 10:47:13.057
43189 S-NET C [+] 7.229 7.486E-06 0.195 0.713 8.148
44294 STARLINK BM [+] 6.732 2019 Jun 24 01:10:15.990 2019 Jun 24 01:10:16.597 2019 Jun 24 01:10:17.205
Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
43794 HAWK-B [+] 5.879 7.353E-06 0.269 0.526 14.254
44294 STARLINK BM [+] 5.763 2019 Jun 23 01:55:00.701 2019 Jun 23 01:55:01.050 2019 Jun 23 01:55:01.399
41872 LEMUR-2-SOKOLSKY [+] 2.363 6.679E-06 0.230 0.677 11.641
44251 STARLINK S [+] 6.661 2019 Jun 19 17:48:22.972 2019 Jun 19 17:48:23.397 2019 Jun 19 17:48:23.823
44279 STARLINK AW [+] 6.699 6.587E-06 0.195 0.809 3.506
42675 ASTRO H DEB [-] 7.824 2019 Jun 23 21:45:49.406 2019 Jun 23 21:45:50.813 2019 Jun 23 21:45:52.221
44243 STARLINK J [+] 0.459 5.491E-06 0.215 0.880 4.416
29126 SL-14 DEB [-] 0.783 2019 Jun 17 14:19:45.511 2019 Jun 17 14:19:46.625 2019 Jun 17 14:19:47.740
44236 STARLINK B [+] 2.707 4.851E-06 0.276 0.778 11.998
36290 CZ-4B DEB [-] 3.249 2019 Jun 20 00:30:04.352 2019 Jun 20 00:30:04.764 2019 Jun 20 00:30:05.176
44276 STARLINK AT [+] 5.560 4.582E-06 0.360 0.630 14.685
33603 FENGYUN 1C DEB [-] 6.527 2019 Jun 22 22:09:56.502 2019 Jun 22 22:09:56.840 2019 Jun 22 22:09:57.178
44241 STARLINK G [+] 6.620 3.898E-06 0.336 0.794 13.362
39313 PEGASUS DEB [-] 7.967 2019 Jun 23 22:55:18.833 2019 Jun 23 22:55:19.203 2019 Jun 23 22:55:19.572
44248 STARLINK P [+] 5.149 3.818E-06 0.256 1.066 2.957
41341 H-2A R/B [-] 6.270 2019 Jun 22 11:23:36.216 2019 Jun 22 11:23:37.869 2019 Jun 22 11:23:39.521
40071 DX1 [+] 3.841 3.624E-06 0.298 0.962 10.388
44272 STARLINK AP [+] 5.548 2019 Jun 21 05:55:39.702 2019 Jun 21 05:55:40.174 2019 Jun 21 05:55:40.647
41890 CYGFM07 [+] 5.580 3.234E-06 0.296 1.088 8.038
44240 STARLINK F [+] 6.323 2019 Jun 22 23:40:35.895 2019 Jun 22 23:40:36.502 2019 Jun 22 23:40:37.110
Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
43792 ESEO [+] 4.745 3.190E-06 0.420 0.776 14.455
44274 STARLINK AR [+] 6.155 2019 Jun 21 12:55:40.786 2019 Jun 21 12:55:41.128 2019 Jun 21 12:55:41.470
44253 STARLINK U [+] 6.191 3.161E-06 0.301 1.092 8.409
30960 FENGYUN 1C DEB [-] 12.963 2019 Jun 23 12:41:10.051 2019 Jun 23 12:41:10.632 2019 Jun 23 12:41:11.212
44242 STARLINK H [+] 7.469 3.155E-06 0.284 1.159 4.439
38198 COSMOS 2251 DEB [-] 14.858 2019 Jun 24 04:37:40.217 2019 Jun 24 04:37:41.313 2019 Jun 24 04:37:42.408
44240 STARLINK F [+] 1.570 2.960E-06 0.310 1.133 8.250
27218 PSLV DEB [-] 1.356 2019 Jun 18 05:36:59.949 2019 Jun 18 05:37:00.539 2019 Jun 18 05:37:01.130
32786 IMS-1 [-] 1.998 2.855E-06 0.364 1.001 12.183
44272 STARLINK AP [+] 3.731 2019 Jun 19 10:18:44.460 2019 Jun 19 10:18:44.862 2019 Jun 19 10:18:45.264
44246 STARLINK M [+] 4.289 2.619E-06 0.474 0.838 14.691
29866 FENGYUN 1C DEB [-] 4.539 2019 Jun 21 15:14:33.448 2019 Jun 21 15:14:33.784 2019 Jun 21 15:14:34.119
44283 STARLINK BA [+] 11.599 2.570E-06 0.309 1.311 0.028
44284 STARLINK BB [+] 2.209 2019 Jun 19 12:03:43.363 2019 Jun 19 12:06:34.525 2019 Jun 19 12:09:25.608
44283 STARLINK BA [+] 14.594 2.457E-06 0.316 1.340 0.042
44284 STARLINK BB [+] 5.204 2019 Jun 22 11:57:24.173 2019 Jun 22 11:59:18.259 2019 Jun 22 12:01:12.229
42755 LEMUR-2-SPIROVISION [+] 6.489 2.416E-06 0.335 1.286 6.860
44251 STARLINK S [+] 10.878 2019 Jun 23 23:00:27.684 2019 Jun 23 23:00:28.388 2019 Jun 23 23:00:29.093
20510 OKEAN-2 [?] 3.785 2.353E-06 1.538 3.751 13.168
44237 STARLINK C [+] 3.083 2019 Jun 20 10:16:09.114 2019 Jun 20 10:16:09.365 2019 Jun 20 10:16:09.616
Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
39432 ICUBE-1 [-] 2.154 2.286E-06 0.494 0.922 14.417
44272 STARLINK AP [+] 3.571 2019 Jun 19 06:29:33.038 2019 Jun 19 06:29:33.379 2019 Jun 19 06:29:33.720
44254 STARLINK V [+] 1.686 2.190E-06 0.339 1.403 3.525
05358 SL-8 DEB [-] 2.289 2019 Jun 19 00:47:35.872 2019 Jun 19 00:47:37.233 2019 Jun 19 00:47:38.595
41851 OPTICUBE 04 [+] 7.578 2.115E-06 0.442 1.112 12.938
44265 STARLINK AG [+] 7.076 2019 Jun 24 09:16:26.394 2019 Jun 24 09:16:26.771 2019 Jun 24 09:16:27.148
44258 STARLINK Z [+] 6.904 2.054E-06 0.541 0.937 14.697
29783 FENGYUN 1C DEB [-] 3.131 2019 Jun 20 06:35:24.556 2019 Jun 20 06:35:24.890 2019 Jun 20 06:35:25.224
44259 STARLINK AA [+] 11.007 1.911E-06 0.361 1.507 2.955
41341 H-2A R/B [-] 3.249 2019 Jun 19 10:54:19.087 2019 Jun 19 10:54:20.700 2019 Jun 19 10:54:22.313
43808 POLAR SCOUT YUKON [+] 4.611 1.697E-06 0.574 1.068 14.427
44266 STARLINK AH [+] 4.901 2019 Jun 21 18:11:48.288 2019 Jun 21 18:11:48.626 2019 Jun 21 18:11:48.965
43789 IRVINE02 [-] 6.550 1.681E-06 0.561 1.104 14.227
44236 STARLINK B [+] 5.964 2019 Jun 23 06:39:30.213 2019 Jun 23 06:39:30.556 2019 Jun 23 06:39:30.898
43879 ISAT [+] 5.492 1.486E-06 0.432 1.620 7.530
44237 STARLINK C [+] 5.334 2019 Jun 22 16:18:04.783 2019 Jun 22 16:18:05.412 2019 Jun 22 16:18:06.040
44263 STARLINK AE [+] 7.004 1.455E-06 0.495 1.444 11.719
31090 FENGYUN 1C DEB [-] 7.559 2019 Jun 24 08:42:46.091 2019 Jun 24 08:42:46.499 2019 Jun 24 08:42:46.908
44264 STARLINK AF [+] 11.841 1.432E-06 1.966 4.856 13.072
23608 ARIANE 40+3 R/B [-] 5.691 2019 Jun 23 05:37:42.610 2019 Jun 23 05:37:42.702 2019 Jun 23 05:37:42.793
Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
44286 STARLINK BD [+] 5.186 1.388E-06 0.488 1.536 10.743
38013 ASAP-S [-] 5.005 2019 Jun 22 10:03:18.102 2019 Jun 22 10:03:18.545 2019 Jun 22 10:03:18.988
39133 AIST-2 (RS-43) [-] 0.085 1.354E-06 0.456 1.685 7.904
44262 STARLINK AD [+] 0.185 2019 Jun 17 12:26:57.190 2019 Jun 17 12:26:57.786 2019 Jun 17 12:26:58.382
44283 STARLINK BA [+] 11.632 1.353E-06 0.426 1.806 0.028
44284 STARLINK BB [+] 2.243 2019 Jun 19 12:51:43.827 2019 Jun 19 12:54:28.750 2019 Jun 19 12:57:13.535
44281 STARLINK AY [+] 7.808 1.308E-06 0.438 1.814 3.589
35589 COSMOS 2251 DEB [-] 6.759 2019 Jun 22 01:36:56.109 2019 Jun 22 01:36:57.407 2019 Jun 22 01:36:58.705
37853 RAX-2 [-] 1.696 1.257E-06 0.460 1.799 6.255
44275 STARLINK AS [+] 1.428 2019 Jun 18 14:28:12.376 2019 Jun 18 14:28:13.122 2019 Jun 18 14:28:13.868
44285 STARLINK BC [+] 7.844 1.191E-06 0.614 1.422 13.412
38478 COSMOS 2251 DEB [-] 5.500 2019 Jun 23 00:21:59.392 2019 Jun 23 00:21:59.749 2019 Jun 23 00:22:00.106
44294 STARLINK BM [+] 3.440 1.146E-06 0.548 1.656 11.260
21359 DELTA 1 DEB [-] 3.842 2019 Jun 20 18:10:00.017 2019 Jun 20 18:10:00.436 2019 Jun 20 18:10:00.855
44238 STARLINK D [+] 1.473 1.023E-06 0.666 1.529 13.539
44051 H-2A DEB [-] 2.147 2019 Jun 18 19:05:23.327 2019 Jun 18 19:05:23.679 2019 Jun 18 19:05:24.030
44275 STARLINK AS [+] 2.142 9.590E-07 0.632 1.716 12.397
42312 DMSP 5D-2 F13 DEB [-] 1.980 2019 Jun 19 07:36:52.110 2019 Jun 19 07:36:52.489 2019 Jun 19 07:36:52.868
44283 STARLINK BA [+] 14.977 9.378E-07 0.699 1.588 13.569
34315 COSMOS 2251 DEB [-] 6.031 2019 Jun 22 21:10:51.675 2019 Jun 22 21:10:52.025 2019 Jun 22 21:10:52.374
Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
43618 SSTL S1-4 [+] 0.301 9.085E-07 0.538 2.129 5.764
44272 STARLINK AP [+] 2.104 2019 Jun 17 19:16:45.141 2019 Jun 17 19:16:45.926 2019 Jun 17 19:16:46.710
44276 STARLINK AT [+] 3.033 8.592E-07 0.805 1.504 14.477
33713 FENGYUN 1C DEB [-] 3.947 2019 Jun 20 09:31:11.932 2019 Jun 20 09:31:12.261 2019 Jun 20 09:31:12.591
41851 OPTICUBE 04 [+] 7.544 8.053E-07 0.717 1.802 12.921
44294 STARLINK BM [+] 7.036 2019 Jun 24 08:28:24.262 2019 Jun 24 08:28:24.623 2019 Jun 24 08:28:24.984
43796 THEA [+] 6.549 7.750E-07 0.827 1.623 14.234
44261 STARLINK AC [+] 5.967 2019 Jun 23 07:33:51.772 2019 Jun 23 07:33:52.105 2019 Jun 23 07:33:52.437
44249 STARLINK Q [+] 2.218 7.640E-07 0.874 1.558 14.630
43843 OBJECT N [-] 1.834 2019 Jun 19 07:02:27.598 2019 Jun 19 07:02:27.923 2019 Jun 19 07:02:28.247
43189 S-NET C [+] 5.556 7.590E-07 0.604 2.269 7.480
44270 STARLINK AM [+] 5.264 2019 Jun 22 09:02:05.439 2019 Jun 22 09:02:06.034 2019 Jun 22 09:02:06.630
44293 STARLINK BL [+] 0.932 7.531E-07 0.889 1.555 14.657
43843 OBJECT N [-] 0.742 2019 Jun 18 04:50:14.557 2019 Jun 18 04:50:14.882 2019 Jun 18 04:50:15.206
44277 STARLINK AU [+] 3.174 7.335E-07 0.600 2.362 6.020
32124 FENGYUN 1C DEB [-] 4.995 2019 Jun 18 21:13:01.091 2019 Jun 18 21:13:01.823 2019 Jun 18 21:13:02.555
44272 STARLINK AP [+] 3.888 7.316E-07 0.626 2.271 8.343
42948 CZ-2C R/B [-] 2.722 2019 Jun 19 14:05:22.484 2019 Jun 19 14:05:23.018 2019 Jun 19 14:05:23.552
44276 STARLINK AT [+] 1.911 6.975E-07 0.737 2.025 12.204
38318 CZ-4B DEB [-] 2.081 2019 Jun 19 06:35:59.116 2019 Jun 19 06:35:59.490 2019 Jun 19 06:35:59.865
Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
17191 COSMOS 1805 [?] 3.633 6.935E-07 0.608 2.468 4.665
44249 STARLINK Q [+] 3.297 2019 Jun 20 08:55:43.531 2019 Jun 20 08:55:44.463 2019 Jun 20 08:55:45.395
44255 STARLINK W [+] 5.513 6.816E-07 0.601 2.539 0.005
44274 STARLINK AR [+] 7.432 2019 Jun 22 19:22:39.930 2019 Jun 22 19:34:29.902 2019 Jun 22 19:45:22.746
29228 RESURS-DK 1 [+] 6.719 6.589E-07 0.614 2.572 2.560
44262 STARLINK AD [+] 6.505 2019 Jun 23 20:08:05.507 2019 Jun 23 20:08:07.181 2019 Jun 23 20:08:08.856
42849 OBJECT AA [+] 6.644 6.463E-07 0.650 2.477 7.052
44268 STARLINK AK [+] 7.011 2019 Jun 23 22:27:49.562 2019 Jun 23 22:27:50.178 2019 Jun 23 22:27:50.794
44246 STARLINK M [+] 4.321 6.429E-07 0.949 1.706 14.561
26423 CZ-4B DEB [-] 4.602 2019 Jun 21 16:00:57.622 2019 Jun 21 16:00:57.945 2019 Jun 21 16:00:58.268
41851 OPTICUBE 04 [+] 6.375 6.130E-07 0.844 2.011 13.288
44286 STARLINK BD [+] 5.950 2019 Jun 23 04:24:04.863 2019 Jun 23 04:24:05.207 2019 Jun 23 04:24:05.552
44244 STARLINK K [+] 7.060 6.114E-07 0.990 1.719 14.663
31403 PSLV DEB [-] 7.575 2019 Jun 24 05:12:29.391 2019 Jun 24 05:12:29.712 2019 Jun 24 05:12:30.032
43788 FLOCK 3S-3 [+] 4.345 5.874E-07 0.981 1.806 14.469
44258 STARLINK Z [+] 8.147 2019 Jun 21 12:25:34.486 2019 Jun 21 12:25:34.808 2019 Jun 21 12:25:35.130
28413 SJ-6A [+] 0.344 5.817E-07 0.870 2.057 13.344
44272 STARLINK AP [+] 2.157 2019 Jun 17 20:33:17.002 2019 Jun 17 20:33:17.343 2019 Jun 17 20:33:17.685
44282 STARLINK AZ [+] 1.239 5.664E-07 1.159 4.344 7.546
13121 SL-3 R/B [-] 1.715 2019 Jun 18 14:31:17.999 2019 Jun 18 14:31:18.327 2019 Jun 18 14:31:18.655
Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
44240 STARLINK F [+] 6.745 5.620E-07 0.776 2.385 11.120
40217 OKEAN 1 DEB [-] 6.417 2019 Jun 23 09:48:41.338 2019 Jun 23 09:48:41.734 2019 Jun 23 09:48:42.129
44293 STARLINK BL [+] 2.206 5.416E-07 0.898 2.139 13.368
31090 FENGYUN 1C DEB [-] 2.671 2019 Jun 19 11:24:30.567 2019 Jun 19 11:24:30.906 2019 Jun 19 11:24:31.244
40014 BUGSAT-1 (TITA) [+] 2.016 5.345E-07 0.749 2.599 9.264
44269 STARLINK AL [+] 2.139 2019 Jun 19 10:54:09.690 2019 Jun 19 10:54:10.151 2019 Jun 19 10:54:10.612
44261 STARLINK AC [+] 1.715 5.283E-07 0.701 2.809 5.284
36042 COSMOS 2251 DEB [-] 5.092 2019 Jun 19 01:30:33.132 2019 Jun 19 01:30:33.915 2019 Jun 19 01:30:34.698
40022 PACE [-] 7.134 5.164E-07 0.755 2.667 8.906
44267 STARLINK AJ [+] 8.979 2019 Jun 23 22:58:25.071 2019 Jun 23 22:58:25.546 2019 Jun 23 22:58:26.021
44285 STARLINK BC [+] 8.995 5.151E-07 0.907 2.227 13.065
36140 FENGYUN 1C DEB [-] 9.110 2019 Jun 24 03:59:42.478 2019 Jun 24 03:59:42.821 2019 Jun 24 03:59:43.164
44241 STARLINK G [+] 2.867 5.045E-07 0.985 2.094 13.932
28812 SL-24 DEB [-] 3.333 2019 Jun 20 04:51:32.992 2019 Jun 20 04:51:33.318 2019 Jun 20 04:51:33.644
44268 STARLINK AK [+] 7.296 5.044E-07 0.894 2.308 12.752
37314 COSMOS 2251 DEB [-] 7.728 2019 Jun 24 05:18:17.741 2019 Jun 24 05:18:18.089 2019 Jun 24 05:18:18.437
39418 SKYSAT-1 [+] 2.998 5.044E-07 1.050 1.965 14.430
44254 STARLINK V [+] 2.832 2019 Jun 20 04:17:32.090 2019 Jun 20 04:17:32.408 2019 Jun 20 04:17:32.727
44293 STARLINK BL [+] 1.155 5.025E-07 0.736 2.815 7.008
33684 FENGYUN 1C DEB [-] 1.356 2019 Jun 18 10:11:33.276 2019 Jun 18 10:11:33.866 2019 Jun 18 10:11:34.456
Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
39133 AIST-2 (RS-43) [-] 3.507 5.015E-07 0.756 2.746 8.309
44241 STARLINK G [+] 3.606 2019 Jun 20 22:35:22.590 2019 Jun 20 22:35:23.093 2019 Jun 20 22:35:23.596
24873 IRIDIUM 921 [-] 5.499 4.981E-07 0.732 2.853 6.379
44279 STARLINK AW [+] 5.557 2019 Jun 22 18:21:11.775 2019 Jun 22 18:21:12.418 2019 Jun 22 18:21:13.062
44269 STARLINK AL [+] 3.176 4.966E-07 0.837 2.504 11.373
21359 DELTA 1 DEB [-] 3.577 2019 Jun 20 11:47:23.622 2019 Jun 20 11:47:24.003 2019 Jun 20 11:47:24.383
44248 STARLINK P [+] 1.005 4.851E-07 1.050 2.042 14.326
30497 FENGYUN 1C DEB [-] 2.093 2019 Jun 18 07:55:05.436 2019 Jun 18 07:55:05.754 2019 Jun 18 07:55:06.073
44265 STARLINK AG [+] 3.508 4.811E-07 0.777 2.784 0.003
44270 STARLINK AM [+] 3.705 2019 Jun 20 19:24:16.155 2019 Jun 20 19:37:30.127 2019 Jun 20 19:51:19.360
44249 STARLINK Q [+] 3.939 4.791E-07 1.079 2.013 14.471
43843 OBJECT N [-] 3.555 2019 Jun 21 00:20:44.282 2019 Jun 21 00:20:44.598 2019 Jun 21 00:20:44.915
44236 STARLINK B [+] 6.205 4.787E-07 0.719 3.024 0.012
44270 STARLINK AM [+] 6.406 2019 Jun 23 12:20:41.938 2019 Jun 23 12:26:10.618 2019 Jun 23 12:31:40.186
39363 YAOGAN 18 [+] 0.078 4.769E-07 1.099 1.985 14.592
44240 STARLINK F [+] 0.983 2019 Jun 17 15:30:31.896 2019 Jun 17 15:30:32.211 2019 Jun 17 15:30:32.525
44252 STARLINK T [+] 11.640 4.754E-07 0.945 2.316 13.078
28855 PSLV DEB [-] 8.421 2019 Jun 23 13:44:21.584 2019 Jun 23 13:44:21.923 2019 Jun 23 13:44:22.262
41171 VELOX-II [+] 6.602 4.742E-07 0.780 2.814 8.482
44249 STARLINK Q [+] 7.037 2019 Jun 24 02:42:07.771 2019 Jun 24 02:42:08.258 2019 Jun 24 02:42:08.745
Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
44238 STARLINK D [+] 0.207 4.695E-07 1.085 2.043 14.445
30497 FENGYUN 1C DEB [-] 1.294 2019 Jun 17 12:43:37.735 2019 Jun 17 12:43:38.051 2019 Jun 17 12:43:38.367
44242 STARLINK H [+] 3.723 4.653E-07 1.787 3.431 14.291
19046 SL-3 R/B [-] 2.970 2019 Jun 20 10:42:33.484 2019 Jun 20 10:42:33.739 2019 Jun 20 10:42:33.993
44266 STARLINK AH [+] 2.618 4.628E-07 0.745 3.016 4.860
24978 PEGASUS DEB [-] 3.539 2019 Jun 19 11:24:02.640 2019 Jun 19 11:24:03.460 2019 Jun 19 11:24:04.281
44250 STARLINK R [+] 5.229 4.614E-07 0.976 2.311 13.334
35673 COSMOS 2251 DEB [-] 8.305 2019 Jun 22 05:54:36.314 2019 Jun 22 05:54:36.647 2019 Jun 22 05:54:36.979
43882 LEMUR-2-CHRISTINAHOLT [+] 7.564 4.600E-07 0.788 2.871 8.234
44284 STARLINK BB [+] 7.065 2019 Jun 24 08:38:24.091 2019 Jun 24 08:38:24.588 2019 Jun 24 08:38:25.085
44271 STARLINK AN [+] 1.441 4.557E-07 1.012 2.256 13.698
30333 FENGYUN 1C DEB [-] 1.530 2019 Jun 18 19:43:08.955 2019 Jun 18 19:43:09.281 2019 Jun 18 19:43:09.607
44244 STARLINK K [+] 2.543 4.535E-07 0.740 3.102 0.013
44264 STARLINK AF [+] 8.306 2019 Jun 19 16:43:07.045 2019 Jun 19 16:48:01.930 2019 Jun 19 16:52:59.749
44286 STARLINK BD [+] 4.617 4.502E-07 0.864 2.674 11.003
38013 ASAP-S [-] 4.437 2019 Jun 21 20:24:39.245 2019 Jun 21 20:24:39.629 2019 Jun 21 20:24:40.013
44255 STARLINK W [+] 2.313 4.451E-07 0.976 2.396 13.099
31856 FENGYUN 1C DEB [-] 4.402 2019 Jun 19 14:46:58.062 2019 Jun 19 14:46:58.398 2019 Jun 19 14:46:58.733
43839 OBJECT J [+] 0.147 4.415E-07 1.163 2.026 14.666
44246 STARLINK M [+] 0.267 2019 Jun 17 14:43:00.733 2019 Jun 17 14:43:01.045 2019 Jun 17 14:43:01.357
Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
35685 NANOSAT 1B [+] 7.254 4.311E-07 1.121 2.152 14.323
44265 STARLINK AG [+] 6.585 2019 Jun 23 21:28:55.946 2019 Jun 23 21:28:56.261 2019 Jun 23 21:28:56.576
44243 STARLINK J [+] 0.638 4.268E-07 0.820 2.973 8.413
17199 ARIANE 1 DEB [-] 0.252 2019 Jun 17 18:36:16.030 2019 Jun 17 18:36:16.507 2019 Jun 17 18:36:16.985
41557 NUSAT-1 (FRESCO) [+] 3.858 4.246E-07 1.090 2.250 14.124
44251 STARLINK S [+] 8.315 2019 Jun 21 09:29:00.549 2019 Jun 21 09:29:00.865 2019 Jun 21 09:29:01.181
17191 COSMOS 1805 [?] 3.666 4.213E-07 0.780 3.167 4.664
44249 STARLINK Q [+] 3.330 2019 Jun 20 09:43:18.418 2019 Jun 20 09:43:19.247 2019 Jun 20 09:43:20.077
44293 STARLINK BL [+] 5.935 4.202E-07 1.558 4.358 12.093
12904 SL-3 R/B [-] 5.658 2019 Jun 23 04:54:42.113 2019 Jun 23 04:54:42.316 2019 Jun 23 04:54:42.518
43182 LEMUR-2-JIN-LUEN [+] 7.498 4.155E-07 0.828 3.025 8.168
44276 STARLINK AT [+] 6.934 2019 Jun 24 07:08:32.244 2019 Jun 24 07:08:32.731 2019 Jun 24 07:08:33.218
44282 STARLINK AZ [+] 4.087 4.102E-07 1.036 2.449 13.383
34970 COSMOS 2251 DEB [-] 4.679 2019 Jun 21 10:52:57.408 2019 Jun 21 10:52:57.733 2019 Jun 21 10:52:58.059
44292 STARLINK BK [+] 1.656 4.036E-07 1.218 2.118 14.665
31539 FENGYUN 1C DEB [-] 2.292 2019 Jun 18 23:33:12.421 2019 Jun 18 23:33:12.730 2019 Jun 18 23:33:13.039
44286 STARLINK BD [+] 4.238 4.022E-07 1.187 2.181 14.466
43766 SPAWAR-CAL-O [-] 4.012 2019 Jun 21 11:18:58.586 2019 Jun 21 11:18:58.897 2019 Jun 21 11:18:59.208
44276 STARLINK AT [+] 5.139 4.010E-07 0.818 3.173 6.536
37884 SL-12 DEB [-] 5.647 2019 Jun 22 12:03:50.573 2019 Jun 22 12:03:51.164 2019 Jun 22 12:03:51.755
Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
41339 CHUBUSAT-3 [-] 3.473 3.998E-07 0.826 3.152 7.034
44248 STARLINK P [+] 3.479 2019 Jun 20 19:17:38.087 2019 Jun 20 19:17:38.639 2019 Jun 20 19:17:39.190
43765 HAWK-A [+] 6.079 3.958E-07 1.150 2.287 14.181
44294 STARLINK BM [+] 6.230 2019 Jun 23 13:08:10.517 2019 Jun 23 13:08:10.830 2019 Jun 23 13:08:11.144
44245 STARLINK L [+] 5.266 3.911E-07 0.793 3.355 0.013
44289 STARLINK BG [+] 7.589 2019 Jun 19 13:10:06.290 2019 Jun 19 13:14:45.528 2019 Jun 19 13:19:35.026
44293 STARLINK BL [+] 0.622 3.899E-07 1.075 2.483 13.502
34093 IRIDIUM 33 DEB [-] 1.059 2019 Jun 17 21:23:26.521 2019 Jun 17 21:23:26.842 2019 Jun 17 21:23:27.164
44262 STARLINK AD [+] 5.071 3.846E-07 0.929 2.914 10.939
05155 COSMOS 397 DEB [-] 5.241 2019 Jun 22 09:43:16.463 2019 Jun 22 09:43:16.834 2019 Jun 22 09:43:17.205
43881 D-STAR ONE (SPARROW) [+] 6.528 3.833E-07 0.859 3.161 7.967
44286 STARLINK BD [+] 6.583 2019 Jun 23 19:34:51.410 2019 Jun 23 19:34:51.896 2019 Jun 23 19:34:52.382
44278 STARLINK AV [+] 4.043 3.783E-07 1.195 2.303 14.487
39029 UNHA 3 DEB [-] 2.994 2019 Jun 19 21:57:53.702 2019 Jun 19 21:57:54.008 2019 Jun 19 21:57:54.314
44276 STARLINK AT [+] 1.505 3.767E-07 0.822 3.361 4.283
34687 COSMOS 2251 DEB [-] 2.036 2019 Jun 18 20:52:00.255 2019 Jun 18 20:52:01.119 2019 Jun 18 20:52:01.983
44250 STARLINK R [+] 5.244 3.763E-07 1.091 2.535 13.433
28851 PSLV DEB [-] 8.016 2019 Jun 22 06:16:59.555 2019 Jun 22 06:16:59.875 2019 Jun 22 06:17:00.196
44241 STARLINK G [+] 1.951 3.682E-07 1.126 2.510 13.695
34093 IRIDIUM 33 DEB [-] 2.453 2019 Jun 19 06:51:39.874 2019 Jun 19 06:51:40.190 2019 Jun 19 06:51:40.505
Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
43791 CAPELLA-1 [+] 5.411 3.680E-07 1.218 2.323 14.341
44245 STARLINK L [+] 8.289 2019 Jun 22 13:46:59.037 2019 Jun 22 13:46:59.346 2019 Jun 22 13:46:59.655
26957 TES [-] 3.003 3.612E-07 1.099 2.623 13.317
44259 STARLINK AA [+] 11.882 2019 Jun 20 07:54:11.099 2019 Jun 20 07:54:11.419 2019 Jun 20 07:54:11.738
44254 STARLINK V [+] 6.421 3.589E-07 0.916 3.167 9.274
42922 MINOTAUR DEB [-] 6.323 2019 Jun 23 18:26:38.701 2019 Jun 23 18:26:39.119 2019 Jun 23 18:26:39.536
44248 STARLINK P [+] 0.316 3.582E-07 0.907 3.204 8.885
37111 COSMOS 2251 DEB [-] 1.365 2019 Jun 17 15:23:47.210 2019 Jun 17 15:23:47.642 2019 Jun 17 15:23:48.074
44252 STARLINK T [+] 6.472 3.573E-07 0.837 3.480 3.168
03462 TITAN 3C TRANSTAGE DEB [-] 2.284 2019 Jun 18 09:42:56.038 2019 Jun 18 09:42:57.171 2019 Jun 18 09:42:58.304
43018 EAGLESAT 1 [-] 3.085 3.555E-07 0.882 3.321 7.402
44262 STARLINK AD [+] 2.499 2019 Jun 19 19:59:44.343 2019 Jun 19 19:59:44.848 2019 Jun 19 19:59:45.353
43801 OBJECT AV [+] 5.280 3.497E-07 1.245 2.391 14.317
44261 STARLINK AC [+] 5.433 2019 Jun 22 18:44:18.848 2019 Jun 22 18:44:19.155 2019 Jun 22 18:44:19.462
44235 STARLINK A [+] 5.637 3.495E-07 0.900 3.311 2.437
41325 CZ-3C R/B [-] 5.527 2019 Jun 22 17:04:00.918 2019 Jun 22 17:04:02.456 2019 Jun 22 17:04:03.993
44241 STARLINK G [+] 2.498 3.483E-07 1.266 2.362 14.436
35384 CBERS 1 DEB [-] 3.384 2019 Jun 19 19:59:51.100 2019 Jun 19 19:59:51.406 2019 Jun 19 19:59:51.711
44242 STARLINK H [+] 1.931 3.481E-07 1.320 2.265 14.761
35223 FENGYUN 1C DEB [-] 3.989 2019 Jun 18 15:42:04.384 2019 Jun 18 15:42:04.686 2019 Jun 18 15:42:04.988
Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
44269 STARLINK AL [+] 6.549 3.455E-07 0.911 3.309 8.386
33665 FENGYUN 1C DEB [-] 7.592 2019 Jun 23 20:45:30.421 2019 Jun 23 20:45:30.868 2019 Jun 23 20:45:31.315
43192 FENGMANIU-1 (FMN-1) [+] 3.929 3.402E-07 1.048 2.919 12.181
44257 STARLINK Y [+] 4.237 2019 Jun 21 01:56:06.255 2019 Jun 21 01:56:06.588 2019 Jun 21 01:56:06.921
44281 STARLINK AY [+] 4.472 3.379E-07 1.123 2.743 13.147
28291 SL-18 DEB [-] 1.449 2019 Jun 18 17:33:57.926 2019 Jun 18 17:33:58.244 2019 Jun 18 17:33:58.562
39418 SKYSAT-1 [+] 1.998 3.346E-07 1.309 2.377 14.533
44237 STARLINK C [+] 1.834 2019 Jun 19 04:17:11.920 2019 Jun 19 04:17:12.222 2019 Jun 19 04:17:12.525
44293 STARLINK BL [+] 1.974 3.320E-07 0.912 3.438 7.362
25795 COSMOS 1220 DEB [-] 2.312 2019 Jun 19 05:51:09.738 2019 Jun 19 05:51:10.231 2019 Jun 19 05:51:10.724
44283 STARLINK BA [+] 15.292 3.299E-07 1.085 2.908 12.455
30333 FENGYUN 1C DEB [-] 5.906 2019 Jun 23 04:45:14.781 2019 Jun 23 04:45:15.108 2019 Jun 23 04:45:15.434
44283 STARLINK BA [+] 16.211 3.269E-07 0.901 3.535 6.114
42525 THORAD AGENA D DEB [-] 10.280 2019 Jun 24 02:48:27.820 2019 Jun 24 02:48:28.398 2019 Jun 24 02:48:28.976
40056 CANX-5 [-] 6.707 3.262E-07 1.076 2.965 12.130
44272 STARLINK AP [+] 7.906 2019 Jun 23 14:30:34.939 2019 Jun 23 14:30:35.271 2019 Jun 23 14:30:35.603
44254 STARLINK V [+] 4.805 3.204E-07 1.055 3.082 11.634
36726 FENGYUN 1C DEB [-] 5.973 2019 Jun 22 03:38:40.525 2019 Jun 22 03:38:40.863 2019 Jun 22 03:38:41.201
44286 STARLINK BD [+] 5.013 3.201E-07 0.899 3.620 4.999
34687 COSMOS 2251 DEB [-] 5.412 2019 Jun 22 05:53:56.551 2019 Jun 22 05:53:57.240 2019 Jun 22 05:53:57.930
Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
44244 STARLINK K [+] 2.097 3.131E-07 1.382 2.405 14.695
37449 FENGYUN 1C DEB [-] 1.817 2019 Jun 19 06:05:35.559 2019 Jun 19 06:05:35.857 2019 Jun 19 06:05:36.156
44245 STARLINK L [+] 9.187 3.091E-07 0.987 3.410 9.328
18911 DIAMANT DEB [-] 6.979 2019 Jun 23 11:21:13.373 2019 Jun 23 11:21:13.765 2019 Jun 23 11:21:14.157
43854 OBJECT F [+] 1.544 3.086E-07 0.907 3.716 4.199
44240 STARLINK F [+] 1.547 2019 Jun 18 05:03:22.143 2019 Jun 18 05:03:22.939 2019 Jun 18 05:03:23.736
38248 RISAT-1 [+] 0.175 3.040E-07 1.155 2.964 12.800
44280 STARLINK AX [+] 4.418 2019 Jun 17 16:26:55.580 2019 Jun 17 16:26:55.895 2019 Jun 17 16:26:56.209
44255 STARLINK W [+] 3.726 3.035E-07 1.071 3.202 11.396
44312 OBJECT C [+] 3.630 2019 Jun 21 00:41:53.208 2019 Jun 21 00:41:53.545 2019 Jun 21 00:41:53.882
44252 STARLINK T [+] 12.544 3.019E-07 1.209 2.851 13.347
28855 PSLV DEB [-] 9.325 2019 Jun 24 11:26:55.854 2019 Jun 24 11:26:56.161 2019 Jun 24 11:26:56.469
44283 STARLINK BA [+] 10.598 3.018E-07 1.244 2.771 13.697
38156 FENGYUN 1C DEB [-] 2.349 2019 Jun 18 12:04:54.965 2019 Jun 18 12:04:55.269 2019 Jun 18 12:04:55.573
43836 OBJECT F [+] 2.142 2.992E-07 1.395 2.493 14.593
44262 STARLINK AD [+] 2.263 2019 Jun 19 14:18:50.387 2019 Jun 19 14:18:50.684 2019 Jun 19 14:18:50.981
44283 STARLINK BA [+] 15.410 2.976E-07 1.240 2.820 13.575
34315 COSMOS 2251 DEB [-] 6.464 2019 Jun 23 07:34:40.153 2019 Jun 23 07:34:40.457 2019 Jun 23 07:34:40.761
43813 BRIO [+] 1.036 2.969E-07 1.420 2.469 14.635
44272 STARLINK AP [+] 2.540 2019 Jun 18 05:44:30.095 2019 Jun 18 05:44:30.392 2019 Jun 18 05:44:30.689
Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
24873 IRIDIUM 921 [-] 6.228 2.966E-07 0.952 3.684 6.621
44279 STARLINK AW [+] 6.285 2019 Jun 23 11:49:40.103 2019 Jun 23 11:49:40.613 2019 Jun 23 11:49:41.124
44253 STARLINK U [+] 5.496 2.943E-07 1.022 3.460 9.686
27089 PSLV DEB [-] 6.009 2019 Jun 22 19:59:07.452 2019 Jun 22 19:59:07.824 2019 Jun 22 19:59:08.197
43835 OBJECT E [+] 4.326 2.898E-07 1.375 2.611 14.388
44262 STARLINK AD [+] 4.392 2019 Jun 21 17:25:16.401 2019 Jun 21 17:25:16.697 2019 Jun 21 17:25:16.993
10095 COSMOS 921 [?] 3.629 2.879E-07 0.943 3.834 4.582
44237 STARLINK C [+] 3.469 2019 Jun 20 19:32:28.549 2019 Jun 20 19:32:29.249 2019 Jun 20 19:32:29.950
43833 SAUDISAT 5B [+] 0.413 2.876E-07 1.440 2.513 14.662
44265 STARLINK AG [+] 0.599 2019 Jun 17 21:49:17.892 2019 Jun 17 21:49:18.187 2019 Jun 17 21:49:18.482
44275 STARLINK AS [+] 0.558 2.874E-07 0.971 3.729 6.869
42525 THORAD AGENA D DEB [-] 3.896 2019 Jun 17 17:35:27.999 2019 Jun 17 17:35:28.484 2019 Jun 17 17:35:28.969
43836 OBJECT F [+] 3.732 2.861E-07 1.397 2.604 14.454
44239 STARLINK E [+] 5.053 2019 Jun 21 04:28:14.035 2019 Jun 21 04:28:14.330 2019 Jun 21 04:28:14.625
43839 OBJECT J [+] 4.717 2.858E-07 1.372 2.653 14.321
44292 STARLINK BK [+] 4.857 2019 Jun 22 04:22:32.995 2019 Jun 22 04:22:33.291 2019 Jun 22 04:22:33.587
33315 RAPIDEYE 3 [+] 3.438 2.855E-07 1.433 2.544 14.527
44267 STARLINK AJ [+] 5.846 2019 Jun 20 19:46:44.357 2019 Jun 20 19:46:44.654 2019 Jun 20 19:46:44.950
44272 STARLINK AP [+] 3.408 2.827E-07 0.969 3.797 6.165
04861 THORAD AGENA D DEB [-] 2.484 2019 Jun 19 02:34:08.217 2019 Jun 19 02:34:08.745 2019 Jun 19 02:34:09.273
Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
44269 STARLINK AL [+] 2.344 2.826E-07 0.935 3.939 0.013
44294 STARLINK BM [+] 2.342 2019 Jun 19 15:45:29.339 2019 Jun 19 15:49:12.003 2019 Jun 19 15:53:05.617
44289 STARLINK BG [+] 10.174 2.821E-07 1.265 2.916 13.491
35292 COSMOS 2251 DEB [-] 6.582 2019 Jun 22 03:17:04.690 2019 Jun 22 03:17:04.991 2019 Jun 22 03:17:05.292
43886 LEMUR-2-ZO [+] 4.418 2.818E-07 0.983 3.757 6.969
44266 STARLINK AH [+] 4.134 2019 Jun 20 23:47:28.034 2019 Jun 20 23:47:28.507 2019 Jun 20 23:47:28.981
39133 AIST-2 (RS-43) [-] 2.710 2.807E-07 1.008 3.677 8.219
44241 STARLINK G [+] 2.809 2019 Jun 20 03:26:59.375 2019 Jun 20 03:26:59.787 2019 Jun 20 03:27:00.199
44287 STARLINK BE [+] 3.116 2.795E-07 0.948 3.927 3.473
14803 SL-8 DEB [-] 3.712 2019 Jun 20 11:02:33.713 2019 Jun 20 11:02:34.604 2019 Jun 20 11:02:35.496
43817 SPACEBEE-5 [+] 4.945 2.768E-07 1.413 2.660 14.391
44271 STARLINK AN [+] 4.699 2019 Jun 22 01:54:39.407 2019 Jun 22 01:54:39.701 2019 Jun 22 01:54:39.995
43888 LEMUR-2-SARAHBETTYBOO [+] 5.254 2.766E-07 0.998 3.769 7.316
44286 STARLINK BD [+] 4.842 2019 Jun 22 01:48:05.975 2019 Jun 22 01:48:06.425 2019 Jun 22 01:48:06.874
44240 STARLINK F [+] 4.797 2.750E-07 1.088 3.476 10.601
40217 OKEAN 1 DEB [-] 4.469 2019 Jun 21 11:02:54.277 2019 Jun 21 11:02:54.616 2019 Jun 21 11:02:54.955
41613 FLOCK 2P-8 [+] 7.537 2.743E-07 1.380 2.750 14.261
44257 STARLINK Y [+] 7.568 2019 Jun 24 09:52:50.935 2019 Jun 24 09:52:51.228 2019 Jun 24 09:52:51.521
44250 STARLINK R [+] 6.529 2.740E-07 0.984 3.858 6.190
37056 FENGYUN 1C DEB [-] 6.673 2019 Jun 23 13:07:03.686 2019 Jun 23 13:07:04.200 2019 Jun 23 13:07:04.714
Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
43882 LEMUR-2-CHRISTINAHOLT [+] 6.895 2.731E-07 1.017 3.748 7.953
44244 STARLINK K [+] 6.534 2019 Jun 23 16:35:05.657 2019 Jun 23 16:35:06.073 2019 Jun 23 16:35:06.489
42892 FLOCK 2K-14 [+] 6.146 2.719E-07 0.990 3.864 6.367
44273 STARLINK AQ [+] 5.866 2019 Jun 23 01:26:05.004 2019 Jun 23 01:26:05.502 2019 Jun 23 01:26:06.000
44271 STARLINK AN [+] 6.499 2.709E-07 1.361 2.822 14.007
38471 IRIDIUM 33 DEB [-] 6.429 2019 Jun 23 21:06:35.488 2019 Jun 23 21:06:35.783 2019 Jun 23 21:06:36.077
38248 RISAT-1 [+] 2.229 2.707E-07 1.279 3.006 13.385
44281 STARLINK AY [+] 5.480 2019 Jun 19 17:44:45.437 2019 Jun 19 17:44:45.735 2019 Jun 19 17:44:46.034
44279 STARLINK AW [+] 6.319 2.701E-07 1.058 3.641 9.473
31850 FENGYUN 1C DEB [-] 6.481 2019 Jun 23 12:39:24.900 2019 Jun 23 12:39:25.261 2019 Jun 23 12:39:25.623
44245 STARLINK L [+] 4.836 2.676E-07 1.097 3.545 10.400
35058 COSMOS 2251 DEB [-] 2.104 2019 Jun 19 02:55:21.559 2019 Jun 19 02:55:21.898 2019 Jun 19 02:55:22.237
44244 STARLINK K [+] 5.779 2.651E-07 1.370 2.864 13.958
34221 PSLV DEB [-] 6.107 2019 Jun 22 22:27:20.714 2019 Jun 22 22:27:21.008 2019 Jun 22 22:27:21.301
44252 STARLINK T [+] 12.444 2.641E-07 1.290 3.055 13.291
28855 PSLV DEB [-] 9.225 2019 Jun 24 09:02:10.201 2019 Jun 24 09:02:10.498 2019 Jun 24 09:02:10.796
44294 STARLINK BM [+] 1.639 2.639E-07 1.326 2.974 13.663
30333 FENGYUN 1C DEB [-] 1.664 2019 Jun 18 22:57:01.900 2019 Jun 18 22:57:02.194 2019 Jun 18 22:57:02.489
44264 STARLINK AF [+] 8.903 2.613E-07 1.107 3.597 10.333
28222 CZ-2C R/B [-] 3.378 2019 Jun 20 07:06:48.140 2019 Jun 20 07:06:48.476 2019 Jun 20 07:06:48.812
Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
41338 CHUBUSAT-2 [-] 3.041 2.603E-07 1.026 3.898 7.131
44250 STARLINK R [+] 3.384 2019 Jun 20 09:38:39.876 2019 Jun 20 09:38:40.315 2019 Jun 20 09:38:40.754
44238 STARLINK D [+] 7.171 2.593E-07 1.016 3.950 6.419
41442 ASTRO-H (HITOMI) DEB [-] 7.295 2019 Jun 24 11:50:56.372 2019 Jun 24 11:50:56.849 2019 Jun 24 11:50:57.327
42758 HXMT (HUIYAN) [+] 0.213 2.576E-07 1.155 3.496 11.296
44277 STARLINK AU [+] 1.918 2019 Jun 17 15:05:03.458 2019 Jun 17 15:05:03.775 2019 Jun 17 15:05:04.091
44293 STARLINK BL [+] 3.853 2.572E-07 1.333 3.034 13.594
37521 COSMOS 2251 DEB [-] 4.581 2019 Jun 21 02:57:14.195 2019 Jun 21 02:57:14.487 2019 Jun 21 02:57:14.779
44275 STARLINK AS [+] 4.155 2.554E-07 1.328 3.069 13.476
35644 COSMOS 2251 DEB [-] 5.199 2019 Jun 21 07:54:46.896 2019 Jun 21 07:54:47.189 2019 Jun 21 07:54:47.481
43764 POLAR SCOUT KODIAK [+] 3.807 2.548E-07 1.499 2.724 14.520
44246 STARLINK M [+] 3.632 2019 Jun 20 23:29:20.697 2019 Jun 20 23:29:20.986 2019 Jun 20 23:29:21.274
44244 STARLINK K [+] 3.852 2.544E-07 0.986 4.148 2.049
43658 SL-4 R/B [-] 4.127 2019 Jun 21 00:13:35.038 2019 Jun 21 00:13:36.400 2019 Jun 21 00:13:37.763
44256 STARLINK X [+] 5.565 2.538E-07 1.314 3.119 13.326
33889 COSMOS 2251 DEB [-] 4.206 2019 Jun 20 18:51:04.296 2019 Jun 20 18:51:04.590 2019 Jun 20 18:51:04.883
40988 TIANHUI 1-03 [+] 2.114 2.533E-07 1.277 3.218 12.987
44251 STARLINK S [+] 6.516 2019 Jun 19 14:19:11.341 2019 Jun 19 14:19:11.635 2019 Jun 19 14:19:11.930
43189 S-NET C [+] 4.553 2.526E-07 1.040 3.961 7.088
44286 STARLINK BD [+] 4.140 2019 Jun 21 08:56:58.952 2019 Jun 21 08:56:59.383 2019 Jun 21 08:56:59.814
Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
44242 STARLINK H [+] 6.050 2.514E-07 1.075 3.851 8.562
32351 FENGYUN 1C DEB [-] 6.551 2019 Jun 22 18:34:14.103 2019 Jun 22 18:34:14.476 2019 Jun 22 18:34:14.848
44244 STARLINK K [+] 0.973 2.503E-07 1.057 3.931 7.749
27089 PSLV DEB [-] 1.306 2019 Jun 18 03:07:03.232 2019 Jun 18 03:07:03.631 2019 Jun 18 03:07:04.030
41968 FLOCK 3P-3 [+] 5.538 2.475E-07 1.501 2.801 14.530
44257 STARLINK Y [+] 5.504 2019 Jun 22 08:21:06.806 2019 Jun 22 08:21:07.091 2019 Jun 22 08:21:07.376
44274 STARLINK AR [+] 4.176 2.467E-07 1.309 3.222 13.102
34747 COSMOS 2251 DEB [-] 2.387 2019 Jun 19 13:25:55.428 2019 Jun 19 13:25:55.720 2019 Jun 19 13:25:56.012
44287 STARLINK BE [+] 5.425 2.450E-07 1.566 2.712 14.737
30694 FENGYUN 1C DEB [-] 5.823 2019 Jun 22 18:26:37.364 2019 Jun 22 18:26:37.649 2019 Jun 22 18:26:37.934
44245 STARLINK L [+] 6.837 2.448E-07 1.242 3.421 12.217
34293 COSMOS 2251 DEB [-] 4.240 2019 Jun 21 02:57:04.721 2019 Jun 21 02:57:05.019 2019 Jun 21 02:57:05.318
44249 STARLINK Q [+] 2.284 2.437E-07 1.547 2.760 14.625
43843 OBJECT N [-] 1.900 2019 Jun 19 08:37:46.731 2019 Jun 19 08:37:47.016 2019 Jun 19 08:37:47.301
40907 XW-2D [+] 2.892 2.435E-07 1.333 3.207 13.279
44282 STARLINK AZ [+] 3.054 2019 Jun 20 10:05:33.979 2019 Jun 20 10:05:34.267 2019 Jun 20 10:05:34.556
43761 OBJECT D [+] 3.543 2.431E-07 1.540 2.780 14.535
44255 STARLINK W [+] 3.433 2019 Jun 20 17:39:20.970 2019 Jun 20 17:39:21.256 2019 Jun 20 17:39:21.542
43839 OBJECT J [+] 0.677 2.429E-07 1.565 2.737 14.656
44287 STARLINK BE [+] 0.799 2019 Jun 18 03:25:37.294 2019 Jun 18 03:25:37.580 2019 Jun 18 03:25:37.865
Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
44246 STARLINK M [+] 1.006 2.421E-07 1.055 4.076 0.003
44254 STARLINK V [+] 1.005 2019 Jun 18 08:17:28.005 2019 Jun 18 08:27:40.062 2019 Jun 18 08:36:11.524
44286 STARLINK BD [+] 4.450 2.415E-07 1.183 3.641 11.033
38013 ASAP-S [-] 4.270 2019 Jun 21 16:23:57.805 2019 Jun 21 16:23:58.115 2019 Jun 21 16:23:58.426
00309 TIROS 5 [-] 5.630 2.410E-07 1.144 3.115 12.384
44250 STARLINK R [+] 6.088 2019 Jun 23 02:32:25.180 2019 Jun 23 02:32:25.495 2019 Jun 23 02:32:25.811
41167 KENT RIDGE 1 [+] 3.520 2.410E-07 1.093 3.950 8.440
44277 STARLINK AU [+] 5.231 2019 Jun 20 22:36:02.668 2019 Jun 20 22:36:03.031 2019 Jun 20 22:36:03.395
44274 STARLINK AR [+] 6.695 2.409E-07 1.166 3.706 10.624
34745 COSMOS 2251 DEB [-] 5.263 2019 Jun 22 01:53:11.850 2019 Jun 22 01:53:12.166 2019 Jun 22 01:53:12.482
20465 COSMOS 2058 [?] 3.401 2.393E-07 1.376 3.162 13.505
44258 STARLINK Z [+] 6.881 2019 Jun 20 06:02:43.134 2019 Jun 20 06:02:43.421 2019 Jun 20 06:02:43.708
41872 LEMUR-2-SOKOLSKY [+] 5.344 2.388E-07 1.216 3.584 11.620
44251 STARLINK S [+] 9.642 2019 Jun 22 17:20:51.944 2019 Jun 22 17:20:52.244 2019 Jun 22 17:20:52.544
44270 STARLINK AM [+] 5.936 2.385E-07 1.016 4.293 0.008
44275 STARLINK AS [+] 5.873 2019 Jun 23 01:04:54.392 2019 Jun 23 01:10:07.397 2019 Jun 23 01:14:56.862
43789 IRVINE02 [-] 6.149 2.349E-07 1.513 2.929 14.289
44270 STARLINK AM [+] 5.764 2019 Jun 22 21:01:56.597 2019 Jun 22 21:01:56.880 2019 Jun 22 21:01:57.164
44275 STARLINK AS [+] 6.236 2.349E-07 1.499 2.955 14.211
43766 SPAWAR-CAL-O [-] 5.951 2019 Jun 23 09:52:05.932 2019 Jun 23 09:52:06.215 2019 Jun 23 09:52:06.499
Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
44261 STARLINK AC [+] 1.983 2.349E-07 1.174 3.773 10.482
43305 COSMOS 1461 DEB [-] 1.967 2019 Jun 19 07:56:21.598 2019 Jun 19 07:56:21.911 2019 Jun 19 07:56:22.224
24873 IRIDIUM 921 [-] 6.161 2.334E-07 1.073 4.154 6.599
44279 STARLINK AW [+] 6.218 2019 Jun 23 10:14:20.842 2019 Jun 23 10:14:21.264 2019 Jun 23 10:14:21.685
43787 KAZSCISAT-1 [+] 7.220 2.334E-07 1.475 3.021 14.060
44284 STARLINK BB [+] 7.098 2019 Jun 24 09:25:54.162 2019 Jun 24 09:25:54.445 2019 Jun 24 09:25:54.729
44244 STARLINK K [+] 7.127 2.334E-07 1.602 2.784 14.661
31403 PSLV DEB [-] 7.642 2019 Jun 24 06:48:47.316 2019 Jun 24 06:48:47.600 2019 Jun 24 06:48:47.883
44263 STARLINK AE [+] 5.592 2.316E-07 1.598 2.812 14.640
30645 FENGYUN 1C DEB [-] 6.833 2019 Jun 22 22:49:23.064 2019 Jun 22 22:49:23.346 2019 Jun 22 22:49:23.628
44264 STARLINK AF [+] 10.611 2.309E-07 1.518 2.969 14.272
32102 FENGYUN 1C DEB [-] 5.983 2019 Jun 22 00:06:58.690 2019 Jun 22 00:06:58.972 2019 Jun 22 00:06:59.253
44285 STARLINK BC [+] 8.883 2.305E-07 1.392 3.243 13.434
38478 COSMOS 2251 DEB [-] 6.540 2019 Jun 24 01:19:18.374 2019 Jun 24 01:19:18.657 2019 Jun 24 01:19:18.941
42995 FLOCK 3M-1 [+] 3.183 2.304E-07 1.388 3.253 13.447
44240 STARLINK F [+] 3.769 2019 Jun 20 10:23:12.867 2019 Jun 20 10:23:13.149 2019 Jun 20 10:23:13.432
44276 STARLINK AT [+] 1.167 2.287E-07 1.451 3.136 13.854
39313 PEGASUS DEB [-] 2.542 2019 Jun 18 12:44:28.413 2019 Jun 18 12:44:28.694 2019 Jun 18 12:44:28.975
44249 STARLINK Q [+] 4.005 2.286E-07 1.560 2.918 14.463
43843 OBJECT N [-] 3.622 2019 Jun 21 01:56:03.433 2019 Jun 21 01:56:03.714 2019 Jun 21 01:56:03.994
Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
44274 STARLINK AR [+] 3.417 2.269E-07 1.239 3.701 11.430
44311 OBJECT B [+] 1.399 2019 Jun 18 19:11:51.575 2019 Jun 18 19:11:51.869 2019 Jun 18 19:11:52.163
43789 IRVINE02 [-] 4.879 2.261E-07 1.576 2.920 14.449
44275 STARLINK AS [+] 4.431 2019 Jun 21 14:33:12.283 2019 Jun 21 14:33:12.564 2019 Jun 21 14:33:12.845
44256 STARLINK X [+] 8.550 2.258E-07 1.266 3.639 11.848
40797 COSMOS 2251 DEB [-] 8.416 2019 Jun 23 18:28:57.490 2019 Jun 23 18:28:57.780 2019 Jun 23 18:28:58.069
44287 STARLINK BE [+] 0.992 2.256E-07 1.400 3.296 13.400
36378 COSMOS 2251 DEB [-] 2.191 2019 Jun 18 08:03:30.205 2019 Jun 18 08:03:30.486 2019 Jun 18 08:03:30.767
44286 STARLINK BD [+] 5.019 2.250E-07 1.215 3.806 10.844
38013 ASAP-S [-] 4.838 2019 Jun 22 06:02:28.576 2019 Jun 22 06:02:28.875 2019 Jun 22 06:02:29.174
41968 FLOCK 3P-3 [+] 6.521 2.237E-07 1.551 2.999 14.403
44257 STARLINK Y [+] 6.487 2019 Jun 23 07:56:38.334 2019 Jun 23 07:56:38.611 2019 Jun 23 07:56:38.889
43186 S-NET D [+] 4.018 2.235E-07 1.105 4.212 7.066
44286 STARLINK BD [+] 4.073 2019 Jun 21 07:20:42.845 2019 Jun 21 07:20:43.226 2019 Jun 21 07:20:43.607
44252 STARLINK T [+] 6.564 2.221E-07 1.230 3.810 10.990
40797 COSMOS 2251 DEB [-] 3.142 2019 Jun 18 11:55:22.242 2019 Jun 18 11:55:22.537 2019 Jun 18 11:55:22.832
44266 STARLINK AH [+] 7.004 2.214E-07 1.627 2.889 14.580
34208 CBERS 1 DEB [-] 6.471 2019 Jun 23 20:40:12.591 2019 Jun 23 20:40:12.871 2019 Jun 23 20:40:13.151
44263 STARLINK AE [+] 3.257 2.190E-07 1.665 2.854 14.722
30645 FENGYUN 1C DEB [-] 4.498 2019 Jun 20 14:46:58.697 2019 Jun 20 14:46:58.976 2019 Jun 20 14:46:59.255
Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
39133 AIST-2 (RS-43) [-] 3.441 2.190E-07 1.143 4.155 8.302
44241 STARLINK G [+] 3.540 2019 Jun 20 20:59:40.543 2019 Jun 20 20:59:40.878 2019 Jun 20 20:59:41.213
44275 STARLINK AS [+] 5.304 2.186E-07 1.088 4.378 5.069
34687 COSMOS 2251 DEB [-] 5.646 2019 Jun 22 11:30:16.717 2019 Jun 22 11:30:17.194 2019 Jun 22 11:30:17.670
43799 HAWK-C [+] 6.013 2.156E-07 1.568 3.078 14.236
44294 STARLINK BM [+] 5.897 2019 Jun 23 05:07:17.242 2019 Jun 23 05:07:17.519 2019 Jun 23 05:07:17.796
43888 LEMUR-2-SARAHBETTYBOO [+] 7.127 2.155E-07 1.148 4.208 8.065
44265 STARLINK AG [+] 6.638 2019 Jun 23 22:44:55.065 2019 Jun 23 22:44:55.400 2019 Jun 23 22:44:55.735
44236 STARLINK B [+] 4.446 2.147E-07 1.590 3.049 14.318
43295 NOAA 6 DEB [-] 4.903 2019 Jun 21 18:13:20.568 2019 Jun 21 18:13:20.845 2019 Jun 21 18:13:21.122
44292 STARLINK BK [+] 4.813 2.136E-07 1.682 2.897 14.758
31346 FENGYUN 1C DEB [-] 4.812 2019 Jun 22 03:19:23.867 2019 Jun 22 03:19:24.143 2019 Jun 22 03:19:24.419
43790 EAGLET-I [+] 4.477 2.133E-07 1.620 3.010 14.440
44265 STARLINK AG [+] 4.365 2019 Jun 21 16:11:35.397 2019 Jun 21 16:11:35.673 2019 Jun 21 16:11:35.950
44275 STARLINK AS [+] 6.169 2.123E-07 1.579 3.103 14.222
43766 SPAWAR-CAL-O [-] 5.885 2019 Jun 23 08:15:46.068 2019 Jun 23 08:15:46.343 2019 Jun 23 08:15:46.619
44261 STARLINK AC [+] 5.859 2.093E-07 1.477 3.367 13.628
34299 COSMOS 2251 DEB [-] 6.590 2019 Jun 23 04:57:50.056 2019 Jun 23 04:57:50.327 2019 Jun 23 04:57:50.598
44285 STARLINK BC [+] 6.935 2.089E-07 1.290 3.861 11.389
44310 OBJECT A [+] 4.900 2019 Jun 22 02:33:38.304 2019 Jun 22 02:33:38.583 2019 Jun 22 02:33:38.862
Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
20465 COSMOS 2058 [?] 5.738 2.088E-07 1.436 3.470 13.205
44263 STARLINK AE [+] 5.229 2019 Jun 22 14:08:02.429 2019 Jun 22 14:08:02.702 2019 Jun 22 14:08:02.975
44246 STARLINK M [+] 3.440 2.087E-07 1.093 4.562 0.007
44261 STARLINK AC [+] 3.438 2019 Jun 20 18:47:20.516 2019 Jun 20 18:52:21.108 2019 Jun 20 18:56:54.791
44258 STARLINK Z [+] 8.091 2.085E-07 1.352 3.690 12.286
36289 CZ-4B DEB [-] 5.733 2019 Jun 21 11:05:00.297 2019 Jun 21 11:05:00.572 2019 Jun 21 11:05:00.846
39434 DOVE 4 [-] 3.652 2.062E-07 1.653 3.053 14.449
44289 STARLINK BG [+] 9.144 2019 Jun 21 02:34:23.619 2019 Jun 21 02:34:23.893 2019 Jun 21 02:34:24.167
43779 OBJECT X [+] 2.307 2.056E-07 1.701 2.975 14.616
44272 STARLINK AP [+] 3.346 2019 Jun 19 01:05:16.708 2019 Jun 19 01:05:16.983 2019 Jun 19 01:05:17.258
44279 STARLINK AW [+] 4.605 2.054E-07 1.163 4.354 7.697
09961 COSMOS 886 DEB [-] 4.651 2019 Jun 21 19:31:41.350 2019 Jun 21 19:31:41.669 2019 Jun 21 19:31:41.989
44247 STARLINK N [+] 4.434 2.046E-07 1.156 4.399 7.108
23986 PEGASUS DEB [-] 4.576 2019 Jun 21 11:01:28.780 2019 Jun 21 11:01:29.114 2019 Jun 21 11:01:29.448
26086 DUMSAT [?] 3.523 2.044E-07 1.164 4.376 7.433
44265 STARLINK AG [+] 3.376 2019 Jun 20 16:28:13.653 2019 Jun 20 16:28:13.978 2019 Jun 20 16:28:14.304
44235 STARLINK A [+] 3.087 2.043E-07 1.471 3.461 13.396
34966 COSMOS 2251 DEB [-] 3.341 2019 Jun 20 03:51:26.423 2019 Jun 20 03:51:26.693 2019 Jun 20 03:51:26.962
44245 STARLINK L [+] 8.888 2.032E-07 1.416 3.617 12.817
37329 COSMOS 2251 DEB [-] 7.212 2019 Jun 23 04:10:36.966 2019 Jun 23 04:10:37.236 2019 Jun 23 04:10:37.505
Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
41613 FLOCK 2P-8 [+] 5.177 2.003E-07 1.684 3.086 14.576
44257 STARLINK Y [+] 5.209 2019 Jun 22 01:15:37.798 2019 Jun 22 01:15:38.068 2019 Jun 22 01:15:38.338
44275 STARLINK AS [+] 6.303 2.002E-07 1.622 3.205 14.201
43766 SPAWAR-CAL-O [-] 6.018 2019 Jun 23 11:28:26.006 2019 Jun 23 11:28:26.276 2019 Jun 23 11:28:26.546
43888 LEMUR-2-SARAHBETTYBOO [+] 7.060 1.992E-07 1.193 4.379 8.038
44265 STARLINK AG [+] 6.571 2019 Jun 23 21:08:36.582 2019 Jun 23 21:08:36.882 2019 Jun 23 21:08:37.182
44286 STARLINK BD [+] 4.172 1.968E-07 1.697 3.116 14.473
43766 SPAWAR-CAL-O [-] 3.945 2019 Jun 21 09:42:39.600 2019 Jun 21 09:42:39.871 2019 Jun 21 09:42:40.141
44248 STARLINK P [+] 2.032 1.959E-07 1.133 4.688 3.537
36617 COSMOS 2251 DEB [-] 2.258 2019 Jun 19 08:34:37.653 2019 Jun 19 08:34:38.144 2019 Jun 19 08:34:38.635
44272 STARLINK AP [+] 2.658 1.954E-07 1.430 3.722 12.672
37456 FENGYUN 1C DEB [-] 1.885 2019 Jun 18 08:33:59.137 2019 Jun 18 08:33:59.401 2019 Jun 18 08:33:59.664
44243 STARLINK J [+] 4.370 1.948E-07 1.733 3.082 14.725
40048 SL-24 DEB [-] 4.864 2019 Jun 21 12:10:28.860 2019 Jun 21 12:10:29.128 2019 Jun 21 12:10:29.395
44263 STARLINK AE [+] 3.190 1.907E-07 1.784 3.058 14.722
30645 FENGYUN 1C DEB [-] 4.431 2019 Jun 20 13:10:56.642 2019 Jun 20 13:10:56.911 2019 Jun 20 13:10:57.180
44244 STARLINK K [+] 2.719 1.904E-07 1.278 4.277 0.003
44247 STARLINK N [+] 2.850 2019 Jun 19 20:53:24.152 2019 Jun 19 21:00:42.635 2019 Jun 19 21:08:54.086
44241 STARLINK G [+] 4.599 1.901E-07 1.439 3.804 12.582
26430 CZ-4B DEB [-] 4.810 2019 Jun 21 22:25:27.226 2019 Jun 21 22:25:27.484 2019 Jun 21 22:25:27.742
Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
43769 FLOCK 3S-1 [+] 5.951 1.882E-07 1.687 3.277 14.273
44246 STARLINK M [+] 5.769 2019 Jun 23 02:46:50.406 2019 Jun 23 02:46:50.671 2019 Jun 23 02:46:50.935
39133 AIST-2 (RS-43) [-] 2.344 1.876E-07 1.232 4.502 8.165
44241 STARLINK G [+] 2.443 2019 Jun 19 18:40:44.053 2019 Jun 19 18:40:44.319 2019 Jun 19 18:40:44.586
43771 OBJECT P [+] 5.884 1.867E-07 1.696 3.287 14.282
44237 STARLINK C [+] 5.701 2019 Jun 23 01:05:43.551 2019 Jun 23 01:05:43.815 2019 Jun 23 01:05:44.079
44088 FLOCK 4A-17 [+] 0.759 1.860E-07 1.775 3.152 14.644
44240 STARLINK F [+] 1.247 2019 Jun 17 21:51:48.758 2019 Jun 17 21:51:49.023 2019 Jun 17 21:51:49.288
44283 STARLINK BA [+] 11.665 1.842E-07 1.154 4.895 0.029
44284 STARLINK BB [+] 2.276 2019 Jun 19 13:41:46.679 2019 Jun 19 13:42:22.457 2019 Jun 19 13:42:58.230
44276 STARLINK AT [+] 6.232 1.835E-07 1.690 3.356 14.188
43822 OBJECT BS [-] 6.819 2019 Jun 23 14:18:17.131 2019 Jun 23 14:18:17.392 2019 Jun 23 14:18:17.653
44263 STARLINK AE [+] 2.608 1.835E-07 1.402 4.042 11.832
40467 DMSP 5D-2 F13 DEB [-] 2.787 2019 Jun 19 23:13:39.239 2019 Jun 19 23:13:39.488 2019 Jun 19 23:13:39.737
44244 STARLINK K [+] 5.839 1.825E-07 1.462 3.898 12.502
30333 FENGYUN 1C DEB [-] 5.704 2019 Jun 22 23:54:20.039 2019 Jun 22 23:54:20.290 2019 Jun 22 23:54:20.540
44209 TIANHUI 2-01B [+] 1.437 1.815E-07 1.517 3.780 13.059
44279 STARLINK AW [+] 1.469 2019 Jun 18 16:15:53.996 2019 Jun 18 16:15:54.247 2019 Jun 18 16:15:54.497
44286 STARLINK BD [+] 6.232 1.805E-07 1.781 3.238 14.520
33323 CZ-2C DEB [-] 6.507 2019 Jun 23 11:09:23.859 2019 Jun 23 11:09:24.122 2019 Jun 23 11:09:24.384
Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
41968 FLOCK 3P-3 [+] 6.586 1.804E-07 1.726 3.343 14.394
44257 STARLINK Y [+] 6.553 2019 Jun 23 09:31:00.449 2019 Jun 23 09:31:00.707 2019 Jun 23 09:31:00.965
43935 MICRODRAGON [+] 0.775 1.797E-07 1.803 3.213 14.674
44251 STARLINK S [+] 5.153 2019 Jun 18 05:36:30.585 2019 Jun 18 05:36:30.847 2019 Jun 18 05:36:31.108
44282 STARLINK AZ [+] 0.865 1.787E-07 1.765 3.299 14.486
31842 FENGYUN 1C DEB [-] 1.745 2019 Jun 18 05:32:52.763 2019 Jun 18 05:32:53.022 2019 Jun 18 05:32:53.281
39446 UWE-3 [+] 5.559 1.777E-07 1.640 3.570 13.811
44242 STARLINK H [+] 5.424 2019 Jun 22 03:33:01.569 2019 Jun 22 03:33:01.822 2019 Jun 22 03:33:02.076
44235 STARLINK A [+] 6.097 1.766E-07 1.192 4.942 3.416
34017 COSMOS 2251 DEB [-] 6.980 2019 Jun 23 04:05:10.303 2019 Jun 23 04:05:10.526 2019 Jun 23 04:05:10.749
39227 ARIRANG-5 (KOMPSAT-5) [+] 2.575 1.759E-07 1.282 4.614 8.503
44238 STARLINK D [+] 2.710 2019 Jun 20 00:47:20.175 2019 Jun 20 00:47:20.402 2019 Jun 20 00:47:20.628
43619 NOVASAR 1 [+] 5.896 1.754E-07 1.242 4.777 6.781
44285 STARLINK BC [+] 8.082 2019 Jun 23 06:05:54.921 2019 Jun 23 06:05:55.138 2019 Jun 23 06:05:55.356
43888 LEMUR-2-SARAHBETTYBOO [+] 6.993 1.750E-07 1.272 4.674 8.011
44265 STARLINK AG [+] 6.504 2019 Jun 23 19:32:18.296 2019 Jun 23 19:32:18.518 2019 Jun 23 19:32:18.739
44284 STARLINK BB [+] 1.075 1.748E-07 1.639 3.633 13.719
38156 FENGYUN 1C DEB [-] 2.217 2019 Jun 18 08:53:38.447 2019 Jun 18 08:53:38.698 2019 Jun 18 08:53:38.948
42759 ZHUHAI-1 02 (CAS-4B) [+] 1.966 1.748E-07 1.402 4.248 11.271
44277 STARLINK AU [+] 3.672 2019 Jun 19 09:10:31.327 2019 Jun 19 09:10:31.561 2019 Jun 19 09:10:31.795
Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
43770 FOX-1CLIFF (AO-95) [+] 6.955 1.744E-07 1.732 3.446 14.177
44261 STARLINK AC [+] 6.368 2019 Jun 23 17:11:01.185 2019 Jun 23 17:11:01.441 2019 Jun 23 17:11:01.696
44256 STARLINK X [+] 6.618 1.738E-07 1.555 3.849 13.024
38318 CZ-4B DEB [-] 4.645 2019 Jun 21 20:07:59.983 2019 Jun 21 20:08:00.228 2019 Jun 21 20:08:00.473
44261 STARLINK AC [+] 0.885 1.737E-07 1.358 4.411 10.461
05155 COSMOS 397 DEB [-] 1.070 2019 Jun 18 05:36:07.299 2019 Jun 18 05:36:07.524 2019 Jun 18 05:36:07.750
44263 STARLINK AE [+] 1.959 1.735E-07 1.737 3.453 14.221
35844 IRIDIUM 33 DEB [-] 1.867 2019 Jun 19 07:37:52.124 2019 Jun 19 07:37:52.378 2019 Jun 19 07:37:52.632
43838 OBJECT H [+] 1.471 1.734E-07 1.843 3.257 14.623
44284 STARLINK BB [+] 1.664 2019 Jun 18 23:01:54.800 2019 Jun 18 23:01:55.059 2019 Jun 18 23:01:55.319
44271 STARLINK AN [+] 5.149 1.711E-07 1.768 3.439 14.285
29507 CZ-4B R/B [-] 5.342 2019 Jun 22 12:43:01.744 2019 Jun 22 12:43:01.998 2019 Jun 22 12:43:02.252
24873 IRIDIUM 921 [-] 5.731 1.708E-07 1.252 4.866 6.448
44279 STARLINK AW [+] 5.788 2019 Jun 22 23:54:43.737 2019 Jun 22 23:54:43.915 2019 Jun 22 23:54:44.093
44237 STARLINK C [+] 3.278 1.701E-07 1.258 4.864 0.006
44254 STARLINK V [+] 3.276 2019 Jun 20 14:55:28.549 2019 Jun 20 14:57:34.849 2019 Jun 20 14:59:43.091
44285 STARLINK BC [+] 5.962 1.700E-07 1.865 3.283 14.596
32468 CBERS 1 DEB [-] 3.757 2019 Jun 21 03:12:18.877 2019 Jun 21 03:12:19.136 2019 Jun 21 03:12:19.394
44283 STARLINK BA [+] 12.264 1.690E-07 1.458 4.225 11.775
40467 DMSP 5D-2 F13 DEB [-] 2.989 2019 Jun 20 04:04:51.455 2019 Jun 20 04:04:51.682 2019 Jun 20 04:04:51.909
Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
43944 XIAOXIANG 3 [+] 4.150 1.676E-07 1.669 3.721 13.676
44277 STARLINK AU [+] 6.006 2019 Jun 21 17:10:59.754 2019 Jun 21 17:10:59.999 2019 Jun 21 17:11:00.243
43788 FLOCK 3S-3 [+] 7.253 1.667E-07 1.748 3.573 14.069
44267 STARLINK AJ [+] 9.448 2019 Jun 24 10:13:52.759 2019 Jun 24 10:13:53.008 2019 Jun 24 10:13:53.257
44293 STARLINK BL [+] 6.281 1.653E-07 1.657 3.800 13.525
37984 COSMOS 2251 DEB [-] 10.632 2019 Jun 23 13:13:39.135 2019 Jun 23 13:13:39.375 2019 Jun 23 13:13:39.616
44247 STARLINK N [+] 0.584 1.648E-07 1.646 3.836 13.428
41039 CZ-4C R/B [-] 0.508 2019 Jun 17 14:38:00.609 2019 Jun 17 14:38:00.848 2019 Jun 17 14:38:01.087
44286 STARLINK BD [+] 5.816 1.647E-07 1.279 4.937 6.684
24082 PEGASUS DEB [-] 6.193 2019 Jun 23 01:10:04.571 2019 Jun 23 01:10:04.689 2019 Jun 23 01:10:04.807
44242 STARLINK H [+] 3.573 1.646E-07 1.544 4.095 12.553
37126 COSMOS 2251 DEB [-] 9.272 2019 Jun 20 07:06:50.028 2019 Jun 20 07:06:50.256 2019 Jun 20 07:06:50.485
44264 STARLINK AF [+] 10.876 1.633E-07 1.719 3.707 13.814
34221 PSLV DEB [-] 5.441 2019 Jun 22 06:28:06.319 2019 Jun 22 06:28:06.562 2019 Jun 22 06:28:06.805
44249 STARLINK Q [+] 5.169 1.633E-07 1.593 3.999 12.997
42994 MINOTAUR-C R/B [-] 5.361 2019 Jun 22 05:51:23.759 2019 Jun 22 05:51:23.990 2019 Jun 22 05:51:24.221
44283 STARLINK BA [+] 12.998 1.625E-07 1.365 4.690 9.453
37103 COSMOS 2251 DEB [-] 6.570 2019 Jun 20 21:41:04.749 2019 Jun 20 21:41:04.933 2019 Jun 20 21:41:05.116
41914 JILIN-1-03 [+] 5.378 1.623E-07 1.847 3.471 14.453
44279 STARLINK AW [+] 5.620 2019 Jun 22 19:51:58.715 2019 Jun 22 19:51:58.964 2019 Jun 22 19:51:59.213
Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
44286 STARLINK BD [+] 2.249 1.596E-07 1.624 4.015 13.052
31856 FENGYUN 1C DEB [-] 4.268 2019 Jun 19 11:33:52.132 2019 Jun 19 11:33:52.360 2019 Jun 19 11:33:52.589
32789 DELFI-C3 (DO-64) [P] 4.085 1.595E-07 1.932 3.378 14.669
44259 STARLINK AA [+] 12.529 2019 Jun 20 23:26:11.375 2019 Jun 20 23:26:11.627 2019 Jun 20 23:26:11.878
44277 STARLINK AU [+] 6.717 1.583E-07 1.901 3.457 14.540
27147 PSLV DEB [-] 5.634 2019 Jun 22 10:16:06.814 2019 Jun 22 10:16:07.062 2019 Jun 22 10:16:07.311
44275 STARLINK AS [+] 4.542 1.578E-07 1.593 4.139 12.696
27132 PSLV DEB [-] 4.499 2019 Jun 21 17:13:28.612 2019 Jun 21 17:13:28.833 2019 Jun 21 17:13:29.054
44252 STARLINK T [+] 11.707 1.575E-07 1.644 4.018 13.097
28855 PSLV DEB [-] 8.488 2019 Jun 23 15:20:50.100 2019 Jun 23 15:20:50.327 2019 Jun 23 15:20:50.555
44283 STARLINK BA [+] 13.952 1.575E-07 1.895 3.486 14.533
02177 THOR ALTAIR DEB [-] 4.982 2019 Jun 21 20:34:58.755 2019 Jun 21 20:34:59.001 2019 Jun 21 20:34:59.248
39227 ARIRANG-5 (KOMPSAT-5) [+] 5.337 1.568E-07 1.327 4.999 7.402
44238 STARLINK D [+] 5.472 2019 Jun 22 19:03:53.888 2019 Jun 22 19:03:53.901 2019 Jun 22 19:03:53.913
44265 STARLINK AG [+] 7.007 1.559E-07 1.379 4.841 9.099
37017 FENGYUN 1C DEB [-] 10.726 2019 Jun 24 07:36:25.811 2019 Jun 24 07:36:25.949 2019 Jun 24 07:36:26.086
44237 STARLINK C [+] 0.907 1.539E-07 1.860 3.635 14.273
31711 FENGYUN 1C DEB [-] 2.195 2019 Jun 18 06:02:09.571 2019 Jun 18 06:02:09.811 2019 Jun 18 06:02:10.052
43762 STPSAT-5 [+] 5.011 1.538E-07 1.895 3.570 14.392
44237 STARLINK C [+] 4.833 2019 Jun 22 04:15:35.940 2019 Jun 22 04:15:36.183 2019 Jun 22 04:15:36.427
Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
44274 STARLINK AR [+] 6.423 1.537E-07 1.907 3.548 14.428
43766 SPAWAR-CAL-O [-] 4.346 2019 Jun 21 19:20:25.388 2019 Jun 21 19:20:25.632 2019 Jun 21 19:20:25.876
44244 STARLINK K [+] 0.950 1.533E-07 1.725 3.934 13.575
41039 CZ-4C R/B [-] 1.005 2019 Jun 18 02:34:37.105 2019 Jun 18 02:34:37.332 2019 Jun 18 02:34:37.560
44259 STARLINK AA [+] 14.874 1.527E-07 1.488 4.581 11.088
43085 COSMOS 1461 DEB [-] 6.655 2019 Jun 23 07:42:59.106 2019 Jun 23 07:42:59.287 2019 Jun 23 07:42:59.468
44277 STARLINK AU [+] 4.299 1.518E-07 1.984 3.455 14.692
31958 FENGYUN 1C DEB [-] 8.690 2019 Jun 20 00:12:59.128 2019 Jun 20 00:12:59.374 2019 Jun 20 00:12:59.620
44238 STARLINK D [+] 4.398 1.518E-07 1.658 4.132 13.073
32157 FENGYUN 1C DEB [-] 4.913 2019 Jun 21 17:17:31.826 2019 Jun 21 17:17:32.041 2019 Jun 21 17:17:32.257
44084 LEMUR-2-JOHANLORAN [+] 1.482 1.516E-07 1.972 3.479 14.665
44240 STARLINK F [+] 1.643 2019 Jun 18 07:22:06.329 2019 Jun 18 07:22:06.574 2019 Jun 18 07:22:06.819
44235 STARLINK A [+] 7.140 1.496E-07 1.590 4.373 12.250
37403 FENGYUN 1C DEB [-] 7.126 2019 Jun 24 05:07:39.633 2019 Jun 24 05:07:39.831 2019 Jun 24 05:07:40.029
44275 STARLINK AS [+] 6.370 1.484E-07 1.882 3.727 14.190
43766 SPAWAR-CAL-O [-] 6.085 2019 Jun 23 13:04:46.289 2019 Jun 23 13:04:46.524 2019 Jun 23 13:04:46.759
44247 STARLINK N [+] 3.404 1.480E-07 1.475 4.769 10.403
28222 CZ-2C R/B [-] 3.511 2019 Jun 20 10:17:41.216 2019 Jun 20 10:17:41.360 2019 Jun 20 10:17:41.505
44276 STARLINK AT [+] 5.565 1.478E-07 1.907 3.693 14.300
36039 SL-19 R/B [-] 6.112 2019 Jun 22 22:17:21.575 2019 Jun 22 22:17:21.811 2019 Jun 22 22:17:22.047
Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
44272 STARLINK AP [+] 4.971 1.459E-07 1.464 4.871 9.955
14817 SL-8 DEB [-] 3.763 2019 Jun 20 16:04:31.503 2019 Jun 20 16:04:31.616 2019 Jun 20 16:04:31.729
44289 STARLINK BG [+] 8.379 1.458E-07 1.799 3.967 13.736
35679 IRIDIUM 33 DEB [-] 3.091 2019 Jun 20 08:12:11.381 2019 Jun 20 08:12:11.602 2019 Jun 20 08:12:11.824
18421 COSMOS 1892 [?] 3.423 1.446E-07 1.727 4.165 13.264
44291 STARLINK BJ [+] 12.815 2019 Jun 20 06:39:43.945 2019 Jun 20 06:39:44.153 2019 Jun 20 06:39:44.361
43805 AL-FARABI 2 [+] 5.414 1.445E-07 1.935 3.720 14.314
44245 STARLINK L [+] 8.556 2019 Jun 22 20:11:33.746 2019 Jun 22 20:11:33.979 2019 Jun 22 20:11:34.213
44263 STARLINK AE [+] 1.512 1.440E-07 1.510 4.787 10.672
33858 IRIDIUM 33 DEB [-] 1.630 2019 Jun 18 20:54:49.874 2019 Jun 18 20:54:50.009 2019 Jun 18 20:54:50.145
44293 STARLINK BL [+] 4.996 1.437E-07 1.764 4.107 13.456
28812 SL-24 DEB [-] 5.396 2019 Jun 22 06:22:57.262 2019 Jun 22 06:22:57.474 2019 Jun 22 06:22:57.686
44265 STARLINK AG [+] 2.976 1.427E-07 1.663 4.385 12.747
31761 FENGYUN 1C DEB [-] 2.883 2019 Jun 20 06:51:53.789 2019 Jun 20 06:51:53.978 2019 Jun 20 06:51:54.166
43836 OBJECT F [+] 1.612 1.421E-07 2.035 3.599 14.624
44293 STARLINK BL [+] 1.797 2019 Jun 19 01:35:50.757 2019 Jun 19 01:35:50.995 2019 Jun 19 01:35:51.232
28413 SJ-6A [+] 0.177 1.417E-07 1.756 4.183 13.247
44272 STARLINK AP [+] 1.990 2019 Jun 17 16:32:10.226 2019 Jun 17 16:32:10.433 2019 Jun 17 16:32:10.639
44242 STARLINK H [+] 7.119 1.408E-07 1.989 3.716 14.378
43349 RESURS O1 DEB [-] 7.859 2019 Jun 23 20:13:31.729 2019 Jun 23 20:13:31.961 2019 Jun 23 20:13:32.194
Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
44242 STARLINK H [+] 7.186 1.398E-07 1.994 3.733 14.370
43349 RESURS O1 DEB [-] 7.927 2019 Jun 23 21:50:14.646 2019 Jun 23 21:50:14.877 2019 Jun 23 21:50:15.109
44276 STARLINK AT [+] 6.269 1.391E-07 1.503 4.979 10.072
36159 FENGYUN 1C DEB [-] 8.013 2019 Jun 23 15:11:48.480 2019 Jun 23 15:11:48.526 2019 Jun 23 15:11:48.572
44284 STARLINK BB [+] 5.321 1.389E-07 1.815 4.127 13.570
34315 COSMOS 2251 DEB [-] 5.764 2019 Jun 22 14:47:05.328 2019 Jun 22 14:47:05.536 2019 Jun 22 14:47:05.744
44254 STARLINK V [+] 1.771 1.388E-07 1.923 3.900 14.122
31711 FENGYUN 1C DEB [-] 3.061 2019 Jun 19 02:50:21.871 2019 Jun 19 02:50:22.093 2019 Jun 19 02:50:22.314
44270 STARLINK AM [+] 5.120 1.386E-07 1.584 4.740 11.389
44316 OBJECT G [+] 4.763 2019 Jun 22 05:34:54.215 2019 Jun 22 05:34:54.355 2019 Jun 22 05:34:54.495
41968 FLOCK 3P-3 [+] 5.603 1.372E-07 2.013 3.766 14.522
44257 STARLINK Y [+] 5.570 2019 Jun 22 09:55:28.972 2019 Jun 22 09:55:29.199 2019 Jun 22 09:55:29.425
42761 ZHUHAI-1 01 (CAS-4A) [+] 4.774 1.371E-07 1.581 4.799 11.256
44279 STARLINK AW [+] 5.082 2019 Jun 22 06:57:45.855 2019 Jun 22 06:57:45.980 2019 Jun 22 06:57:46.104
44281 STARLINK AY [+] 6.378 1.365E-07 1.549 4.920 10.786
05155 COSMOS 397 DEB [-] 3.474 2019 Jun 20 15:17:49.095 2019 Jun 20 15:17:49.178 2019 Jun 20 15:17:49.261
33409 SJ-6F [+] 5.264 1.356E-07 1.709 4.489 12.601
44261 STARLINK AC [+] 5.442 2019 Jun 22 18:58:05.455 2019 Jun 22 18:58:05.630 2019 Jun 22 18:58:05.805
44255 STARLINK W [+] 1.986 1.345E-07 1.858 4.165 13.644
35800 IRIDIUM 33 DEB [-] 1.910 2019 Jun 19 06:56:15.149 2019 Jun 19 06:56:15.352 2019 Jun 19 06:56:15.555
Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
44235 STARLINK A [+] 2.339 1.336E-07 1.868 4.170 13.731
32157 FENGYUN 1C DEB [-] 2.605 2019 Jun 19 09:54:06.340 2019 Jun 19 09:54:06.541 2019 Jun 19 09:54:06.742
44272 STARLINK AP [+] 3.946 1.336E-07 1.610 4.836 11.253
44326 CZ-11 DEB [-] 3.015 2019 Jun 19 15:29:30.643 2019 Jun 19 15:29:30.756 2019 Jun 19 15:29:30.869
43806 OBJECT BA [+] 6.016 1.333E-07 1.991 3.921 14.220
44237 STARLINK C [+] 6.102 2019 Jun 23 10:42:59.537 2019 Jun 23 10:42:59.755 2019 Jun 23 10:42:59.973
43666 CUBEBEL-1 (BSUSAT-1) [+] 6.641 1.328E-07 2.100 3.731 14.641
44240 STARLINK F [+] 7.548 2019 Jun 24 05:04:56.430 2019 Jun 24 05:04:56.657 2019 Jun 24 05:04:56.885
44263 STARLINK AE [+] 5.658 1.324E-07 2.111 3.721 14.636
30645 FENGYUN 1C DEB [-] 6.900 2019 Jun 23 00:25:29.270 2019 Jun 23 00:25:29.498 2019 Jun 23 00:25:29.726
44263 STARLINK AE [+] 1.188 1.322E-07 1.904 4.133 13.810
35293 IRIDIUM 33 DEB [-] 2.161 2019 Jun 18 13:08:35.583 2019 Jun 18 13:08:35.786 2019 Jun 18 13:08:35.990
44241 STARLINK G [+] 4.394 1.314E-07 2.028 3.905 14.347
30483 FENGYUN 1C DEB [-] 4.568 2019 Jun 21 17:29:22.993 2019 Jun 21 17:29:23.210 2019 Jun 21 17:29:23.428
37166 ZHEDA PIXING 1B [+] 6.191 1.305E-07 1.941 4.108 13.829
44272 STARLINK AP [+] 7.912 2019 Jun 23 14:39:18.292 2019 Jun 23 14:39:18.498 2019 Jun 23 14:39:18.704
44275 STARLINK AS [+] 6.102 1.292E-07 2.027 3.973 14.232
43766 SPAWAR-CAL-O [-] 5.818 2019 Jun 23 06:39:26.447 2019 Jun 23 06:39:26.660 2019 Jun 23 06:39:26.874
43820 SEAHAWK-1 [+] 4.878 1.281E-07 2.068 3.927 14.356
44266 STARLINK AH [+] 5.503 2019 Jun 22 08:38:35.039 2019 Jun 22 08:38:35.254 2019 Jun 22 08:38:35.470
Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
41557 NUSAT-1 (FRESCO) [+] 3.825 1.253E-07 2.007 4.138 14.117
44251 STARLINK S [+] 8.282 2019 Jun 21 08:41:50.306 2019 Jun 21 08:41:50.504 2019 Jun 21 08:41:50.703
41968 FLOCK 3P-3 [+] 5.472 1.249E-07 2.115 3.939 14.537
44257 STARLINK Y [+] 5.439 2019 Jun 22 06:46:44.771 2019 Jun 22 06:46:44.983 2019 Jun 22 06:46:45.195
44267 STARLINK AJ [+] 7.281 1.248E-07 2.159 3.863 14.551
26225 CZ-4B DEB [-] 5.592 2019 Jun 22 06:12:19.086 2019 Jun 22 06:12:19.304 2019 Jun 22 06:12:19.523
43157 KIPP [+] 5.228 1.244E-07 2.101 3.982 14.417
44240 STARLINK F [+] 5.315 2019 Jun 21 23:28:31.831 2019 Jun 21 23:28:32.040 2019 Jun 21 23:28:32.250
43789 IRVINE02 [-] 4.945 1.241E-07 2.125 3.945 14.442
44275 STARLINK AS [+] 4.498 2019 Jun 21 16:09:25.199 2019 Jun 21 16:09:25.411 2019 Jun 21 16:09:25.624
44245 STARLINK L [+] 4.283 1.231E-07 1.924 4.391 13.557
37984 COSMOS 2251 DEB [-] 5.650 2019 Jun 18 13:39:07.106 2019 Jun 18 13:39:07.283 2019 Jun 18 13:39:07.459
41851 OPTICUBE 04 [+] 7.444 1.229E-07 1.842 4.598 12.986
44255 STARLINK W [+] 6.950 2019 Jun 24 06:03:57.478 2019 Jun 24 06:03:57.629 2019 Jun 24 06:03:57.780
44282 STARLINK AZ [+] 6.822 1.226E-07 1.921 4.418 13.554
26188 CZ-4B DEB [-] 6.688 2019 Jun 24 04:31:47.065 2019 Jun 24 04:31:47.237 2019 Jun 24 04:31:47.410
44275 STARLINK AS [+] 6.798 1.224E-07 2.210 3.848 14.641
43399 H-2A DEB [-] 7.107 2019 Jun 23 23:20:50.773 2019 Jun 23 23:20:50.991 2019 Jun 23 23:20:51.209
44281 STARLINK AY [+] 5.146 1.221E-07 1.767 4.821 12.301
31335 FENGYUN 1C DEB [-] 2.487 2019 Jun 19 09:43:19.640 2019 Jun 19 09:43:19.747 2019 Jun 19 09:43:19.855
Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
41956 FLOCK 3P-24 [+] 2.031 1.220E-07 2.210 3.859 14.734
44251 STARLINK S [+] 5.814 2019 Jun 18 21:28:09.488 2019 Jun 18 21:28:09.704 2019 Jun 18 21:28:09.920
43815 FALCONSAT-6 [+] 4.478 1.218E-07 2.140 3.991 14.426
44246 STARLINK M [+] 4.567 2019 Jun 21 21:55:14.994 2019 Jun 21 21:55:15.203 2019 Jun 21 21:55:15.412
44252 STARLINK T [+] 9.939 1.215E-07 1.792 4.778 12.504
37314 COSMOS 2251 DEB [-] 5.379 2019 Jun 21 20:55:17.575 2019 Jun 21 20:55:17.693 2019 Jun 21 20:55:17.811
43834 OBJECT D [+] 6.111 1.196E-07 2.060 4.223 14.087
44256 STARLINK X [+] 8.371 2019 Jun 23 14:12:13.656 2019 Jun 23 14:12:13.846 2019 Jun 23 14:12:14.036
42798 COSMOS 2519 [+] 6.584 1.192E-07 2.000 4.366 13.693
44265 STARLINK AG [+] 6.171 2019 Jun 23 11:33:31.570 2019 Jun 23 11:33:31.748 2019 Jun 23 11:33:31.926
44241 STARLINK G [+] 2.465 1.180E-07 2.174 4.056 14.456
35384 CBERS 1 DEB [-] 3.350 2019 Jun 19 19:11:59.642 2019 Jun 19 19:11:59.844 2019 Jun 19 19:12:00.046
44282 STARLINK AZ [+] 0.997 1.178E-07 2.169 4.074 14.470
31842 FENGYUN 1C DEB [-] 1.877 2019 Jun 18 08:43:03.557 2019 Jun 18 08:43:03.757 2019 Jun 18 08:43:03.958
43789 IRVINE02 [-] 3.609 1.173E-07 2.226 3.984 14.567
44274 STARLINK AR [+] 4.954 2019 Jun 20 08:04:55.401 2019 Jun 20 08:04:55.608 2019 Jun 20 08:04:55.815
36119 WISE [X] 1.773 1.164E-07 2.114 4.228 14.268
44257 STARLINK Y [+] 1.659 2019 Jun 18 12:04:20.040 2019 Jun 18 12:04:20.227 2019 Jun 18 12:04:20.414
43793 CSIM-FD [+] 5.680 1.155E-07 2.160 4.172 14.298
44276 STARLINK AT [+] 5.498 2019 Jun 22 20:40:47.093 2019 Jun 22 20:40:47.286 2019 Jun 22 20:40:47.478
Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
41914 JILIN-1-03 [+] 5.444 1.147E-07 2.194 4.134 14.445
44279 STARLINK AW [+] 5.686 2019 Jun 22 21:27:20.115 2019 Jun 22 21:27:20.310 2019 Jun 22 21:27:20.505
43761 OBJECT D [+] 7.154 1.134E-07 2.115 4.341 14.047
44236 STARLINK B [+] 7.033 2019 Jun 24 08:18:54.220 2019 Jun 24 08:18:54.397 2019 Jun 24 08:18:54.573
43808 POLAR SCOUT YUKON [+] 6.650 1.133E-07 2.146 4.280 14.167
44252 STARLINK T [+] 11.864 2019 Jun 23 19:08:05.897 2019 Jun 23 19:08:06.079 2019 Jun 23 19:08:06.262
44294 STARLINK BM [+] 3.383 1.128E-07 1.949 4.732 13.190
34747 COSMOS 2251 DEB [-] 3.527 2019 Jun 20 16:47:49.334 2019 Jun 20 16:47:49.456 2019 Jun 20 16:47:49.579
44256 STARLINK X [+] 6.099 1.125E-07 2.005 4.613 13.564
35905 COSMOS 2251 DEB [-] 3.828 2019 Jun 21 07:39:32.938 2019 Jun 21 07:39:33.080 2019 Jun 21 07:39:33.222
44207 TIANHUI 2-01A [+] 1.375 1.120E-07 1.933 4.804 13.078
44279 STARLINK AW [+] 1.536 2019 Jun 18 17:50:58.085 2019 Jun 18 17:50:58.191 2019 Jun 18 17:50:58.297
44284 STARLINK BB [+] 5.621 1.119E-07 2.022 4.597 13.575
34315 COSMOS 2251 DEB [-] 6.064 2019 Jun 22 21:59:02.242 2019 Jun 22 21:59:02.387 2019 Jun 22 21:59:02.532
44259 STARLINK AA [+] 9.550 1.116E-07 2.035 4.583 13.643
28288 SL-18 DEB [-] 1.487 2019 Jun 17 23:56:11.819 2019 Jun 17 23:56:11.966 2019 Jun 17 23:56:12.112
44286 STARLINK BD [+] 2.163 1.115E-07 2.168 4.305 14.213
35077 IRIDIUM 33 DEB [-] 2.470 2019 Jun 19 09:29:41.974 2019 Jun 19 09:29:42.153 2019 Jun 19 09:29:42.332
41613 FLOCK 2P-8 [+] 5.243 1.107E-07 2.263 4.154 14.570
44257 STARLINK Y [+] 5.274 2019 Jun 22 02:49:59.926 2019 Jun 22 02:50:00.117 2019 Jun 22 02:50:00.308
Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
44252 STARLINK T [+] 9.428 1.097E-07 1.966 4.824 13.056
30734 FENGYUN 1C DEB [-] 4.506 2019 Jun 21 08:39:05.074 2019 Jun 21 08:39:05.175 2019 Jun 21 08:39:05.276
41908 SUPERVIEW-1 02 [+] 3.941 1.091E-07 2.237 4.264 14.393
44282 STARLINK AZ [+] 4.066 2019 Jun 21 10:23:22.977 2019 Jun 21 10:23:23.158 2019 Jun 21 10:23:23.340
44244 STARLINK K [+] 6.429 1.084E-07 2.001 4.798 13.256
35673 COSMOS 2251 DEB [-] 9.645 2019 Jun 23 14:03:40.120 2019 Jun 23 14:03:40.227 2019 Jun 23 14:03:40.333
43815 FALCONSAT-6 [+] 7.019 1.078E-07 2.167 4.455 14.044
44247 STARLINK N [+] 7.429 2019 Jun 24 10:54:16.667 2019 Jun 24 10:54:16.828 2019 Jun 24 10:54:16.990
44275 STARLINK AS [+] 6.001 1.071E-07 2.265 4.291 14.414
08314 DELTA 1 DEB [-] 5.988 2019 Jun 23 04:13:57.690 2019 Jun 23 04:13:57.868 2019 Jun 23 04:13:58.046
43779 OBJECT X [+] 3.477 1.064E-07 2.343 4.173 14.578
44252 STARLINK T [+] 8.282 2019 Jun 20 05:09:31.237 2019 Jun 20 05:09:31.426 2019 Jun 20 05:09:31.615
43022 JILIN-01-04 [+] 3.096 1.059E-07 2.155 4.554 13.951
44259 STARLINK AA [+] 12.177 2019 Jun 20 14:59:46.659 2019 Jun 20 14:59:46.807 2019 Jun 20 14:59:46.955
39363 YAOGAN 18 [+] 0.111 1.034E-07 2.358 4.261 14.609
44240 STARLINK F [+] 1.016 2019 Jun 17 16:17:59.607 2019 Jun 17 16:17:59.786 2019 Jun 17 16:17:59.965
44263 STARLINK AE [+] 2.025 1.032E-07 2.250 4.477 14.222
35844 IRIDIUM 33 DEB [-] 1.934 2019 Jun 19 09:13:43.588 2019 Jun 19 09:13:43.745 2019 Jun 19 09:13:43.901
44294 STARLINK BM [+] 5.946 1.021E-07 2.317 4.392 14.386
29507 CZ-4B R/B [-] 6.075 2019 Jun 23 06:18:26.544 2019 Jun 23 06:18:26.710 2019 Jun 23 06:18:26.876
Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
41966 FLOCK 3P-2 [+] 4.227 1.018E-07 2.379 4.290 14.647
44257 STARLINK Y [+] 4.259 2019 Jun 21 02:27:42.538 2019 Jun 21 02:27:42.713 2019 Jun 21 02:27:42.888
44236 STARLINK B [+] 0.551 1.015E-07 2.110 4.851 13.541
42670 CZ-4C DEB [-] 2.998 2019 Jun 17 20:45:14.561 2019 Jun 17 20:45:14.651 2019 Jun 17 20:45:14.740
43794 HAWK-B [+] 0.569 1.005E-07 2.437 4.242 14.635
44272 STARLINK AP [+] 2.070 2019 Jun 17 18:28:01.523 2019 Jun 17 18:28:01.704 2019 Jun 17 18:28:01.884
41968 FLOCK 3P-3 [+] 6.455 1.004E-07 2.316 4.471 14.413
44257 STARLINK Y [+] 6.422 2019 Jun 23 06:22:16.360 2019 Jun 23 06:22:16.515 2019 Jun 23 06:22:16.671
44238 STARLINK D [+] 5.268 1.001E-07 2.095 4.955 13.376
27127 PSLV DEB [-] 5.615 2019 Jun 22 14:10:12.927 2019 Jun 22 14:10:12.977 2019 Jun 22 14:10:13.027
43780 MOVE-II [+] 5.682 9.997E-08 2.316 4.488 14.289
44294 STARLINK BM [+] 5.563 2019 Jun 22 21:06:28.951 2019 Jun 22 21:06:29.105 2019 Jun 22 21:06:29.259
44247 STARLINK N [+] 1.856 9.927E-08 2.450 4.273 14.674
30645 FENGYUN 1C DEB [-] 2.763 2019 Jun 18 21:09:18.348 2019 Jun 18 21:09:18.525 2019 Jun 18 21:09:18.702
43779 OBJECT X [+] 3.410 9.922E-08 2.425 4.319 14.582
44252 STARLINK T [+] 8.215 2019 Jun 20 03:33:14.353 2019 Jun 20 03:33:14.526 2019 Jun 20 03:33:14.699
44294 STARLINK BM [+] 2.754 9.902E-08 2.132 4.921 13.498
37500 COSMOS 2251 DEB [-] 3.512 2019 Jun 20 01:42:19.962 2019 Jun 20 01:42:20.028 2019 Jun 20 01:42:20.093
44286 STARLINK BD [+] 6.572 9.901E-08 2.462 4.263 14.678
41804 SENTINEL-1A DEB [-] 7.151 2019 Jun 23 19:19:57.169 2019 Jun 23 19:19:57.347 2019 Jun 23 19:19:57.525
Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
44264 STARLINK AF [+] 6.820 9.882E-08 2.438 4.313 14.629
30645 FENGYUN 1C DEB [-] 2.096 2019 Jun 18 05:08:28.147 2019 Jun 18 05:08:28.320 2019 Jun 18 05:08:28.493
41965 FLOCK 3P-4 [+] 2.983 9.862E-08 2.447 4.307 14.722
44257 STARLINK Y [+] 2.948 2019 Jun 19 18:59:26.325 2019 Jun 19 18:59:26.498 2019 Jun 19 18:59:26.670
43838 OBJECT H [+] 0.081 9.826E-08 2.462 4.295 14.668
44255 STARLINK W [+] 0.267 2019 Jun 17 13:39:46.403 2019 Jun 17 13:39:46.578 2019 Jun 17 13:39:46.752
44240 STARLINK F [+] 5.088 9.806E-08 2.201 4.814 13.817
43105 CZ-2D DEB [-] 5.020 2019 Jun 21 18:01:40.472 2019 Jun 21 18:01:40.569 2019 Jun 21 18:01:40.667
44245 STARLINK L [+] 8.914 9.739E-08 2.490 4.285 14.881
30297 FENGYUN 1C DEB [-] 6.108 2019 Jun 23 04:47:35.980 2019 Jun 23 04:47:36.153 2019 Jun 23 04:47:36.326
44275 STARLINK AS [+] 6.437 9.464E-08 2.350 4.673 14.180
43766 SPAWAR-CAL-O [-] 6.152 2019 Jun 23 14:41:06.834 2019 Jun 23 14:41:06.959 2019 Jun 23 14:41:07.085
43776 SPAWAR-CAL-R [+] 3.878 9.406E-08 2.478 4.458 14.548
44252 STARLINK T [+] 8.683 2019 Jun 20 14:47:30.562 2019 Jun 20 14:47:30.717 2019 Jun 20 14:47:30.873
44248 STARLINK P [+] 5.825 9.404E-08 2.310 4.783 14.013
43103 CZ-2D DEB [-] 6.710 2019 Jun 23 03:36:12.974 2019 Jun 23 03:36:13.078 2019 Jun 23 03:36:13.182
12987 COSMOS 1328 [?] 3.215 9.338E-08 2.286 4.868 13.926
44292 STARLINK BK [+] 2.660 2019 Jun 19 23:38:50.890 2019 Jun 19 23:38:50.972 2019 Jun 19 23:38:51.054
43787 KAZSCISAT-1 [+] 3.810 9.280E-08 2.484 4.508 14.524
44258 STARLINK Z [+] 7.612 2019 Jun 20 23:35:56.824 2019 Jun 20 23:35:56.973 2019 Jun 20 23:35:57.122
Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
44277 STARLINK AU [+] 4.365 9.115E-08 2.559 4.456 14.695
31958 FENGYUN 1C DEB [-] 8.756 2019 Jun 20 01:48:39.411 2019 Jun 20 01:48:39.566 2019 Jun 20 01:48:39.720
43158 QUANTUTONG 1 [+] 1.478 9.073E-08 2.554 4.485 14.656
44238 STARLINK D [+] 1.595 2019 Jun 18 22:01:17.309 2019 Jun 18 22:01:17.459 2019 Jun 18 22:01:17.610
44242 STARLINK H [+] 1.095 8.945E-08 2.604 4.461 14.749
38792 FENGYUN 1C DEB [-] 1.691 2019 Jun 17 19:38:38.311 2019 Jun 17 19:38:38.464 2019 Jun 17 19:38:38.617
43760 ELYSIUM STAR 2 & LFF [+] 4.612 8.848E-08 2.502 4.694 14.410
44264 STARLINK AF [+] 10.662 2019 Jun 22 01:20:07.089 2019 Jun 22 01:20:07.208 2019 Jun 22 01:20:07.328
44240 STARLINK F [+] 3.251 8.757E-08 2.402 4.940 14.116
43663 OBJECT B [-] 2.361 2019 Jun 19 21:57:09.406 2019 Jun 19 21:57:09.461 2019 Jun 19 21:57:09.515
44261 STARLINK AC [+] 5.198 8.744E-08 2.546 4.669 14.537
06127 DELTA 1 R/B [-] 5.729 2019 Jun 22 13:05:53.742 2019 Jun 22 13:05:53.865 2019 Jun 22 13:05:53.988
43813 BRIO [+] 4.544 8.681E-08 2.533 4.725 14.430
44269 STARLINK AL [+] 4.431 2019 Jun 21 17:55:31.094 2019 Jun 21 17:55:31.207 2019 Jun 21 17:55:31.320
44254 STARLINK V [+] 2.233 8.477E-08 2.597 4.720 14.583
33713 FENGYUN 1C DEB [-] 3.130 2019 Jun 19 13:54:52.507 2019 Jun 19 13:54:52.620 2019 Jun 19 13:54:52.733
43792 ESEO [+] 4.812 8.357E-08 2.590 4.802 14.447
44274 STARLINK AR [+] 6.222 2019 Jun 21 14:31:54.426 2019 Jun 21 14:31:54.522 2019 Jun 21 14:31:54.619
44262 STARLINK AD [+] 3.130 8.121E-08 2.587 4.948 14.372
35384 CBERS 1 DEB [-] 4.014 2019 Jun 20 11:08:05.307 2019 Jun 20 11:08:05.358 2019 Jun 20 11:08:05.408
Action NORAD
Catalog
Number
Name Days
Since
Epoch
Max
Probability
Dilution
Threshold
(km)
Min
Range
(km)
Relative
Velocity
(km/sec)
Start
(UTC)
TCA
(UTC)
Stop
(UTC)
43803 JY1SAT (JO-97) [+] 4.545 8.039E-08 2.640 4.897 14.451
44237 STARLINK C [+] 4.365 2019 Jun 21 17:02:32.135 2019 Jun 21 17:02:32.205 2019 Jun 21 17:02:32.275
43840 OBJECT K [+] 3.068 7.925E-08 2.680 4.898 14.521
44292 STARLINK BK [+] 3.194 2019 Jun 20 12:27:19.400 2019 Jun 20 12:27:19.469 2019 Jun 20 12:27:19.538
42784 PEGASUS [+] 2.991 7.667E-08 2.786 4.870 14.721
44251 STARLINK S [+] 6.632 2019 Jun 19 17:05:53.929 2019 Jun 19 17:05:54.005 2019 Jun 19 17:05:54.082
42794 D-SAT [+] 5.805 7.443E-08 2.833 4.935 14.709
44277 STARLINK AU [+] 6.889 2019 Jun 22 14:22:53.910 2019 Jun 22 14:22:53.964 2019 Jun 22 14:22:54.019
26548 TIUNGSAT-1 (MO-46) [-] 3.559 5.889E-08 1.591 3.992 12.948
44242 STARLINK H [+] 4.366 2019 Jun 21 02:09:17.452 2019 Jun 21 02:09:17.684 2019 Jun 21 02:09:17.917

425 records found

Data Fields:
  • Action: The Analysis button links to a page which provides a capability to build an interactive 3-D STK/CAT (Conjunction Analysis Tools) scenario detailing the conjunction.
  • NORAD Catalog Number: NORAD Catalog Numbers of the two conjuncting objects.
  • Name: Common names of the two conjuncting objects. Operational status of each object is shown in brackets, using the standard CelesTrak SATCAT codes.
  • Days Since Epoch: The number of days from the epoch of the NORAD two-line element set or operator ephemerides (green) used to produce the prediction until the time of closest approach for the conjunction.
  • Max Probability: Given fixed spherical object radii and relative distance at the time of closest approach (TCA), the projected covariance ellipse is sized and oriented to produce the maximum probability. For these reports the ratio of major-to-minor axes of the projected covariance ellipse is set using radial, in-track, and cross-track values of 100 m, 300 m, 100 m, respectively. If the combined object radius is greater than the relative distance, the maximum probability will be one; such occurrences are not addressed here.
  • Dilution Threshold (km): The standard deviation that produces the maximum probability defines the threshold of dilution. A smaller or larger standard deviation will produce a smaller probability. In the case of computing true probability with a smaller standard deviation, the data is of sufficient quality to associate low probability with low risk. For a larger standard deviation, this is not the case and the resulting true probability calculation becomes "diluted." If operating in this dilution region, the recommendation is to obtain better data and reassess the encounter. If time or resources do not permit, then the maximum probability should be used in place of the true probability.
  • Min Range (km): The distance between the two conjuncting objects at the time of closest approach.
  • Start (UTC): Time when the two conjuncting objects come within the computation threshold from each other.
  • TCA (UTC): Time of closest approach.
  • Stop (UTC): Time when the two conjuncting objects move beyond the computation threshold from each other.
  • Relative Velocity (km/sec): Relative velocity of the two conjuncting objects at the time of closest approach.

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Dr. T.S. Kelso [TS.Kelso@celestrak.com]
Follow CelesTrak on Twitter @TSKelso
Last updated: 2019 Jun 17 17:42:18 UTC
Accessed 1 times since 2000 December 16
Current system time: 2019 Jun 18 00:36:50 UTC