Tracking and Data Relay Satellite System (TDRSS)

Current as of 2022 May 22 20:06:10 UTC (Day 142)

Latest TLE Data

Element Set Age (days)
0–5 5–10 10–15 15–20 20–25 25–30 > 30
 
International Designator NORAD Catalog Number Name Period (minutes) Inclination (degrees) Apogee Height (km) Perigee Height (km) Eccentricity Latest Data TLE Age (days)
1988-091B 19548 TDRS 3 1,436.17 13.73 35,937 35,639 0.0035334 0.50
1990-037B 20580 HST 95.33 28.47 537 533 0.0002849 0.66
1991-054B 21639 TDRS 5 1,436.11 14.24 35,898 35,676 0.0026251 0.57
1993-003B 22314 TDRS 6 1,436.09 14.13 35,835 35,738 0.0011566 0.42
1995-035B 23613 TDRS 7 1,436.16 13.99 35,914 35,661 0.0029995 1.21
1998-067A 25544 ISS (ZARYA) 92.93 51.64 421 414 0.0004988 0.30
1999-020A 25682 LANDSAT 7 98.65 97.98 695 693 0.0001411 0.42
1999-068A 25994 TERRA 98.82 98.14 703 701 0.0001439 0.42
2000-034A 26388 TDRS 8 1,436.06 10.33 35,888 35,684 0.0024196 1.26
2001-055B 26998 TIMED 96.73 74.07 603 601 0.0001773 0.37
2002-011A 27389 TDRS 9 1,436.12 8.97 35,896 35,678 0.0025915 0.65
2002-022A 27424 AQUA 98.81 98.25 703 701 0.0001240 0.46
2002-055A 27566 TDRS 10 1,436.14 8.16 35,829 35,746 0.0009777 0.35
2003-004A 27651 SORCE 96.65 40.00 616 581 0.0024648 0.62
2004-026A 28376 AURA 98.82 98.21 704 701 0.0001524 0.34
2004-047A 28485 SWIFT 95.60 20.56 555 540 0.0010441 0.61
2007-004A 30580 THEMIS A 1,639.45 14.75 78,268 1,089 0.8378637 0.89
2007-004D 30797 THEMIS D 1,639.39 10.68 78,103 1,252 0.8343327 0.54
2007-004E 30798 THEMIS E 1,639.33 11.37 78,036 1,316 0.8329296 0.49
2007-015A 31304 AIM 94.90 97.86 519 509 0.0006985 0.60
2008-029A 33053 FGRST (GLAST) 95.23 25.58 538 522 0.0011669 0.71
2009-071A 36119 WISE 93.91 97.24 468 463 0.0003682 0.39
2013-004A 39070 TDRS 11 1,436.03 2.95 35,816 35,754 0.0007336 0.36
2014-004A 39504 TDRS 12 1,436.08 3.88 35,806 35,766 0.0004737 0.49
2014-009C 39574 GPM-CORE 92.50 65.00 403 390 0.0009803 0.33
2015-011A 40482 MMS 1 5,078.51 32.46 175,952 7,033 0.8629753 3.10
2015-011B 40483 MMS 2 5,076.64 32.50 176,039 6,898 0.8643182 2.39
2015-011C 40484 MMS 3 5,060.74 32.48 175,488 7,040 0.8625791 5.85
2015-011D 40485 MMS 4 5,076.64 32.50 176,031 6,906 0.8642363 2.39
2017-047A 42915 TDRS 13 1,436.10 4.51 35,870 35,704 0.0019706 0.63
2017-073A 43013 JPSS-1 101.44 98.72 828 826 0.0001457 0.38
Notes:
    Link to additional information
    Link to custom search query for related news, information, and images
    Link to raw TLE data
    Link to interactive orbit visualization, using Cesium's open-source CesiumJS JavaScript library, developed and provided by our partners at Digital Arsenal
    , , and in the International Designator column are for all objects associated with that launch