Latest Radar Calibration Satellites TLEs
| 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) |
|---|---|---|---|---|---|---|---|---|---|
| 1964-063C | 00900 | CALSPHERE 1 | 104.84 | 90.17 | 1,005 | 969 | 0.0024851 | 0.29 | |
| 1964-063E | 00902 | CALSPHERE 2 | 106.45 | 90.18 | 1,075 | 1,049 | 0.0017311 | 0.54 | |
| 1965-034C | 01361 | LCS 1 | 145.56 | 32.15 | 2,797 | 2,779 | 0.0010237 | 0.59 | |
| 1965-065E | 01512 | TEMPSAT 1 | 107.99 | 89.89 | 1,187 | 1,081 | 0.0070601 | 0.61 | |
| 1965-065H | 01520 | CALSPHERE 4A | 107.80 | 90.01 | 1,178 | 1,071 | 0.0071275 | 0.33 | |
| 1967-053A | 02826 | OPS 5712 (P/L 160) | 99.35 | 69.93 | 733 | 721 | 0.0008392 | 0.25 | |
| 1967-053H | 02874 | OPS 5712 (P/L 153) | 103.12 | 69.97 | 911 | 902 | 0.0005894 | 0.37 | |
| 1967-053J | 02909 | SURCAL 150B | 98.48 | 69.95 | 690 | 682 | 0.0006081 | 0.31 | |
| 1971-067E | 05398 | RIGIDSPHERE 2 (LCS 4) | 100.42 | 87.62 | 824 | 733 | 0.0063894 | 0.62 | |
| 2013-078A | 39490 | COSMOS 2493 (SKRL-756 1) | 96.72 | 82.42 | 615 | 589 | 0.0018881 | 0.28 | |
| 2013-078B | 39491 | COSMOS 2494 (SKRL-756 2) | 96.63 | 82.42 | 614 | 581 | 0.0023445 | 0.30 | |
Notes:
Link to custom search query for related news, information, and images Link to raw TLE data from 18 SPCS Link to interactive orbit visualization, using AGI's open-source Cesium 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 | |||||||||