Catalogue · 1,248 objects
Orbit class, mission and constellation are derived · methodology
Object type
Catalogue rows come from CelesTrak SATCAT; perigee, apogee and inclination shown here are catalogue values (the detail page shows the latest element set). Facet counts are computed live over the filtered set.
| HEO |
| 3,913 / 36,915 km |
| 66.75° |
| 04 Aug 1981 |
| Commonwealth of Independent States (former USSR) |
| Russia |
| COSMOS 1285 DEB | 28560 | 1981-071U | Debris | Inactive | HEO | 4,336 / 36,493 km | 66.47° | 04 Aug 1981 | Commonwealth of Independent States (former USSR) | Russia |
| COSMOS 1285 DEB | 28559 | 1981-071T | Debris | Inactive | HEO | 4,648 / 36,111 km | 66.97° | 04 Aug 1981 | Commonwealth of Independent States (former USSR) | Russia |
| COSMOS 1285 DEB | 28558 | 1981-071S | Debris | Inactive | HEO | 5,418 / 35,464 km | 69.17° | 04 Aug 1981 | Commonwealth of Independent States (former USSR) | Russia |
| COSMOS 1285 DEB | 27802 | 1981-071R | Debris | Inactive | HEO | 5,539 / 35,354 km | 68.69° | 04 Aug 1981 | Commonwealth of Independent States (former USSR) | Russia |
| COSMOS 1285 DEB | 27801 | 1981-071Q | Debris | Inactive | HEO | 949 / 39,881 km | 63.92° | 04 Aug 1981 | Commonwealth of Independent States (former USSR) | Russia |
| COSMOS 1285 DEB | 27800 | 1981-071P | Debris | Inactive | HEO | 1,295 / 39,593 km | 64.41° | 04 Aug 1981 | Commonwealth of Independent States (former USSR) | Russia |
| COSMOS 1285 DEB | 27799 | 1981-071N | Debris | Inactive | HEO | 3,645 / 37,215 km | 66.78° | 04 Aug 1981 | Commonwealth of Independent States (former USSR) | Russia |
| COSMOS 1285 DEB | 27798 | 1981-071M | Debris | Inactive | HEO | 5,668 / 35,123 km | 69.74° | 04 Aug 1981 | Commonwealth of Independent States (former USSR) | Russia |
| COSMOS 1285 DEB | 26680 | 1981-071L | Debris | Inactive | HEO | 484 / 40,263 km | 62.76° | 04 Aug 1981 | Commonwealth of Independent States (former USSR) | Russia |
| COSMOS 1285 DEB | 25841 | 1981-071K | Debris | Inactive | HEO | 4,190 / 36,619 km | 67.15° | 04 Aug 1981 | Commonwealth of Independent States (former USSR) | Russia |
| COSMOS 1285 DEB | 25840 | 1981-071J | Debris | Inactive | HEO | 4,475 / 36,342 km | 69.09° | 04 Aug 1981 | Commonwealth of Independent States (former USSR) | Russia |
| COSMOS 1285 DEB | 25839 | 1981-071H | Debris | Inactive | HEO | 3,252 / 37,510 km | 67.60° | 04 Aug 1981 | Commonwealth of Independent States (former USSR) | Russia |
| COSMOS 1285 DEB | 25838 | 1981-071G | Debris | Inactive | HEO | 3,662 / 37,120 km | 67.96° | 04 Aug 1981 | Commonwealth of Independent States (former USSR) | Russia |
| COSMOS 1285 DEB | 13961 | 1981-071F | Debris | Inactive | HEO | 5,716 / 35,084 km | 70.85° | 04 Aug 1981 | Commonwealth of Independent States (former USSR) | Russia |
| COSMOS 1285 DEB | 12993 | 1981-071E | Debris | Inactive | HEO | 3,254 / 37,594 km | 67.34° | 04 Aug 1981 | Commonwealth of Independent States (former USSR) | Russia |
| SL-6 R/B(2) | 12680 | 1981-071D | Rocket body | Inactive | HEO | 2,421 / 38,177 km | 66.47° | 04 Aug 1981 | Commonwealth of Independent States (former USSR) | Russia |
| COSMOS 1285Kosmos (Russian military / government) | 12627 | 1981-071A | Payload | Unknown | HEO | 4,466 / 36,347 km | 68.75° | 04 Aug 1981 | Russian Ministry of Defence | Russia |
| SL-12 R/B(AUX MOTOR) | 12634 | 1981-069E | Rocket body | Decayed | HEO | 189 / 36,281 km | 46.81° | 30 Jul 1981↓ 15 Apr 1982 | Commonwealth of Independent States (former USSR) | Russia |
| SL-12 R/B(AUX MOTOR) | 12633 | 1981-069D | Rocket body | Decayed | HEO | 213 / 36,392 km | 46.83° | 30 Jul 1981↓ 20 Apr 1982 | Commonwealth of Independent States (former USSR) | Russia |
| SL-12 R/B(AUX MOTOR) | 12603 | 1981-061D | Rocket body | Decayed | HEO | 170 / 35,196 km | 46.84° | 26 Jun 1981↓ 15 Apr 1982 | Commonwealth of Independent States (former USSR) | Russia |
| COSMOS 1261 DEB | 35507 | 1981-031N | Debris | Inactive | HEO | 404 / 39,717 km | 61.24° | 31 Mar 1981 | Commonwealth of Independent States (former USSR) | Russia |
| COSMOS 1261 DEB | 27902 | 1981-031K | Debris | Decayed | HEO | 125 / 35,891 km | 62.15° | 31 Mar 1981↓ 26 Jun 2025 | Commonwealth of Independent States (former USSR) | Russia |
| COSMOS 1261 DEB | 27796 | 1981-031H | Debris | Inactive | HEO | 1,624 / 38,528 km | 65.18° | 31 Mar 1981 | Commonwealth of Independent States (former USSR) | Russia |
| COSMOS 1261 DEB | 12894 | 1981-031G | Debris | Inactive | HEO | 5,307 / 35,070 km | 69.85° | 31 Mar 1981 | Commonwealth of Independent States (former USSR) | Russia |
| COSMOS 1261 DEB | 12893 | 1981-031F | Debris | Inactive | HEO | 1,131 / 39,139 km | 63.94° | 31 Mar 1981 | Commonwealth of Independent States (former USSR) | Russia |
| SL-6 R/B(2) | 12384 | 1981-031D | Rocket body | Inactive | HEO | 3,961 / 35,884 km | 68.14° | 31 Mar 1981 | Commonwealth of Independent States (former USSR) | Russia |
| COSMOS 1261Kosmos (Russian military / government) | 12376 | 1981-031A | Payload | Unknown | HEO | 4,759 / 35,556 km | 69.05° | 31 Mar 1981 | Russian Ministry of Defence | Russia |
| SL-12 R/B(AUX MOTOR) | 12396 | 1981-027D | Rocket body | Decayed | HEO | 200 / 36,370 km | 47.14° | 18 Mar 1981↓ 30 Sept 1981 | Commonwealth of Independent States (former USSR) | Russia |
| ATLAS CENTAUR R/B | 12363 | 1981-018B | Rocket body | Inactive | HEO | 640 / 36,228 km | 20.82° | 21 Feb 1981 | United States | United States |
| COSMOS 1247 DEB | 48263 | 1981-016M | Debris | Inactive | HEO | 4,257 / 36,839 km | 68.34° | 19 Feb 1981 | Commonwealth of Independent States (former USSR) | Russia |
| COSMOS 1247 DEB | 28270 | 1981-016L | Debris | Inactive | HEO | 3,548 / 36,481 km | 69.13° | 19 Feb 1981 | Commonwealth of Independent States (former USSR) | Russia |
| COSMOS 1247 DEB | 28269 | 1981-016K | Debris | Inactive | HEO | 2,601 / 37,650 km | 66.73° | 19 Feb 1981 | Commonwealth of Independent States (former USSR) | Russia |
| COSMOS 1247 DEB | 12992 | 1981-016H | Debris | Inactive | HEO | 3,601 / 36,420 km | 68.75° | 19 Feb 1981 | Commonwealth of Independent States (former USSR) | Russia |
| COSMOS 1247 DEB | 12984 | 1981-016F | Debris | Inactive | HEO | 3,925 / 36,069 km | 69.66° | 19 Feb 1981 | Commonwealth of Independent States (former USSR) | Russia |
| COSMOS 1247Kosmos (Russian military / government) | 12303 | 1981-016A | Payload | Unknown | HEO | 3,625 / 36,402 km | 69.31° | 19 Feb 1981 | Russian Ministry of Defence | Russia |
| PROGNOZ 8 | 12116 | 1980-103A | Payload | Decayed | HEO | 979 / 197,369 km | 65.83° | 25 Dec 1980↓ 28 Dec 1984 | Commonwealth of Independent States (former USSR) | Russia |
| OPS 5805 | 12093 | 1980-100A | Payload | Unknown | HEO | 3,153 / 37,264 km | 63.87° | 13 Dec 1980 | United States | United States |
| SL-6 R/B(2) | 12086 | 1980-095E | Rocket body | Inactive | HEO | 2,039 / 38,588 km | 64.91° | 27 Nov 1980 | Commonwealth of Independent States (former USSR) | Russia |
| COSMOS 1217 DEB | 41117 | 1980-085N | Debris | Inactive | HEO | 2,662 / 37,902 km | 68.03° | 24 Oct 1980 | Commonwealth of Independent States (former USSR) | Russia |
| COSMOS 1217 DEB | 27900 | 1980-085K | Debris | Decayed | HEO | 1,883 / 38,044 km | 66.09° | 24 Oct 1980↓ 24 Nov 2020 | Commonwealth of Independent States (former USSR) | Russia |
| COSMOS 1217 DEB | 27899 | 1980-085J | Debris | Inactive | HEO | 3,123 / 36,891 km | 67.80° | 24 Oct 1980 | Commonwealth of Independent States (former USSR) | Russia |
| COSMOS 1217 DEB | 26918 | 1980-085G | Debris | Inactive | HEO | 4,228 / 35,280 km | 70.90° | 24 Oct 1980 | Commonwealth of Independent States (former USSR) | Russia |
| COSMOS 1217Kosmos (Russian military / government) | 12032 | 1980-085A | Payload | Unknown | HEO | 4,802 / 35,486 km | 70.16° | 24 Oct 1980 | Russian Ministry of Defence | Russia |
| SL-12 R/B(AUX MOTOR) | 12012 | 1980-081D | Rocket body | Decayed | HEO | 186 / 35,582 km | 47.10° | 05 Oct 1980↓ 01 Apr 1981 | Commonwealth of Independent States (former USSR) | Russia |
| SL-6 DEB | 48262 | 1980-063F | Debris | Inactive | HEO | 921 / 38,657 km | 63.80° | 18 Jul 1980 | Commonwealth of Independent States (former USSR) | Russia |
| SL-6 DEB | 48261 | 1980-063E | Debris | Inactive | HEO | 1,085 / 37,437 km | 64.11° | 18 Jul 1980 | Commonwealth of Independent States (former USSR) | Russia |
| SL-6 R/B(2) | 11909 | 1980-063D | Rocket body | Inactive | HEO | 789 / 40,241 km | 63.84° | 18 Jul 1980 | Commonwealth of Independent States (former USSR) | Russia |
| MOLNIYA 3-13 | 11896 | 1980-063A | Payload | Unknown | HEO | 1,184 / 39,176 km | 63.81° | 18 Jul 1980 | Commonwealth of Independent States (former USSR) | Russia |