Catalogue · 445 objects
Orbit class, mission and constellation are derived · methodology
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.
Mission
| OTHER |
| — |
| — |
| 02 Jun 1983 |
| Commonwealth of Independent States (former USSR) |
| Russia |
| OPS 9627 | 13659 | 1982-111A | Payload | Decayed | OTHER | — | — | 17 Nov 1982↓ 13 Aug 1985 | United States | United States |
| CAT 4 | 13011 | 1981-122B | Payload | Unknown | OTHER | 258 / 25,026 km | 10.60° | 20 Dec 1981 | European Space Agency | — |
| MARECS-A | 13010 | 1981-122A | Payload | Unknown | OTHER | 36,797 / 37,844 km | 11.52° | 20 Dec 1981 | European Space Agency | — |
| VENERA 14 DESCENT CRAFT | 15600 | 1981-110D | Payload | Decayed | OTHER | — | — | 04 Nov 1981↓ 05 Mar 1982 | Commonwealth of Independent States (former USSR) | Russia |
| VENERA 14 BUS | 12938 | 1981-110A | Payload | Unknown | OTHER | — | — | 04 Nov 1981 | Commonwealth of Independent States (former USSR) | Russia |
| OPS 4029 | 12930 | 1981-107A | Payload | Unknown | OTHER | 31,371 / 40,158 km | 5.64° | 31 Oct 1981 | United States | United States |
| VENERA 13 DESCENT CRAFT | 15599 | 1981-106D | Payload | Decayed | OTHER | — | — | 30 Oct 1981↓ 27 Feb 1982 | Commonwealth of Independent States (former USSR) | Russia |
| VENERA 13 BUS | 12927 | 1981-106A | Payload | Unknown | OTHER | — | — | 30 Oct 1981 | Commonwealth of Independent States (former USSR) | Russia |
| OPS 3984 | 12799 | 1981-085A | Payload | Decayed | OTHER | — | — | 03 Sept 1981↓ 23 Nov 1984 | United States | United States |
| DYNAMICS EXPLORER 1 | 12624 | 1981-070A | Payload | Unknown | OTHER | 486 / 23,203 km | 90.94° | 03 Aug 1981 | United States | United States |
| CAT 3 | 12546 | 1981-057C | Payload | Unknown | OTHER | 232 / 17,903 km | 10.18° | 19 Jun 1981 | European Space Agency | — |
| OPS 7225 | 12418 | 1981-038A | Payload | Unknown | OTHER | — | — | 24 Apr 1981 | United States | United States |
| KIKU-3 (ETS-IV) | 12295 | 1981-012A | Payload | Unknown | OTHER | 295 / 12,186 km | 28.43° | 11 Feb 1981 | Japan | Japan |
| MOLNIYA 1-49 | 12156 | 1981-009A | Payload | Decayed | OTHER | 190 / 4,330 km | 61.80° | 30 Jan 1981↓ 12 Mar 2024 | Commonwealth of Independent States (former USSR) | Russia |
| EP 2 | 11732 | 1980-019D | Payload | Unknown | OTHER | — | — | 03 Mar 1980 | United States | United States |
| EP 1 | 11731 | 1980-019C | Payload | Unknown | OTHER | — | — | 03 Mar 1980 | United States | United States |
| OPS 7245 | 11720 | 1980-019A | Payload | Unknown | OTHER | — | — | 03 Mar 1980 | United States | United States |
| OPS 1948 | 11558 | 1979-086A | Payload | Unknown | OTHER | 30,276 / 41,333 km | 6.09° | 01 Oct 1979 | United States | United States |
| OPS 6675 | 11306 | 1979-025B | Payload | Unknown | OTHER | — | — | 16 Mar 1979 | United States | United States |
| SCATHA | 11256 | 1979-007A | Payload | Unknown | OTHER | 27,938 / 42,939 km | 9.46° | 30 Jan 1979 | United States | United States |
| MOLNIYA 3-10 | 11057 | 1978-095A | Payload | Unknown | OTHER | 975 / 19,253 km | 63.71° | 13 Oct 1978 | Commonwealth of Independent States (former USSR) | Russia |
| VENERA 12 DESCENT CRAFT | 12028 | 1978-086C | Payload | Decayed | OTHER | — | — | 14 Sept 1978↓ 21 Dec 1978 | Commonwealth of Independent States (former USSR) | Russia |
| VENERA 12 BUS | 11025 | 1978-086A | Payload | Unknown | OTHER | — | — | 14 Sept 1978 | Commonwealth of Independent States (former USSR) | Russia |
| VENERA 11 DESCENT CRAFT | 12027 | 1978-084C | Payload | Decayed | OTHER | — | — | 09 Sept 1978↓ 25 Dec 1978 | Commonwealth of Independent States (former USSR) | Russia |
| VENERA 11 BUS | 11020 | 1978-084A | Payload | Unknown | OTHER | — | — | 09 Sept 1978 | Commonwealth of Independent States (former USSR) | Russia |
| MOLNIYA 1-42 | 11007 | 1978-080A | Payload | Decayed | OTHER | 549 / 2,274 km | 62.33° | 22 Aug 1978↓ 11 Aug 2015 | Commonwealth of Independent States (former USSR) | Russia |
| ISEE-3 (ICE) | 11004 | 1978-079A | Payload | Active | OTHER | — | — | 12 Aug 1978 | United States | United States |
| OPS 7310 | 10993 | 1978-075A | Payload | Decayed | OTHER | — | — | 05 Aug 1978↓ 08 Feb 2001 | United States | United States |
| OPS 9454 | 10941 | 1978-058A | Payload | Unknown | OTHER | — | — | 10 Jun 1978 | United States | United States |
| OPS 7858 | 10734 | 1978-029B | Payload | Unknown | OTHER | — | — | 16 Mar 1978 | United States | United States |
| OPS 6031 | 10688 | 1978-021A | Payload | Unknown | OTHER | — | — | 25 Feb 1978 | United States | United States |
| KYOKKO (EXOS-A) | 10664 | 1978-014A | Payload | Unknown | OTHER | 637 / 3,942 km | 65.37° | 04 Feb 1978 | Japan | Japan |
| IUE | 10637 | 1978-012A | Payload | Unknown | OTHER | 29,761 / 41,932 km | 36.57° | 26 Jan 1978 | United States | United States |
| OPS 4258 | 10508 | 1977-114A | Payload | Unknown | OTHER | — | — | 11 Dec 1977 | United States | United States |
| VOYAGER 1 | 10321 | 1977-084A | Payload | Inactive | OTHER | — | — | 05 Sept 1977 | United States | United States |
| VOYAGER 2 | 10271 | 1977-076A | Payload | Inactive | OTHER | — | — | 20 Aug 1977 | United States | United States |
| OPS 9751 | 10016 | 1977-038A | Payload | Unknown | OTHER | 30,294 / 41,301 km | 7.28° | 23 May 1977 | United States | United States |
| TANSEI-3 (MS-T3) | 9841 | 1977-012A | Payload | Unknown | OTHER | 794 / 3,805 km | 65.76° | 19 Feb 1977 | Japan | Japan |
| LUNA 24 RETURN VEHICLE | 9384 | 1976-081E | Payload | Decayed | OTHER | — | — | 09 Aug 1976↓ 22 Aug 1976 | Commonwealth of Independent States (former USSR) | Russia |
| LUNA 24 | 9272 | 1976-081A | Payload | Decayed | OTHER | — | — | 09 Aug 1976↓ 18 Aug 1976 | Commonwealth of Independent States (former USSR) | Russia |
| OPS 5366 | 9008 | 1976-065C | Payload | Unknown | OTHER | — | — | 08 Jul 1976 | United States | United States |
| OPS 3986 | 9007 | 1976-065B | Payload | Decayed | OTHER | — | — | 08 Jul 1976↓ 24 Apr 1986 | United States | United States |
| OPS 7837 | 8871 | 1976-050A | Payload | Unknown | OTHER | — | — | 02 Jun 1976 | United States | United States |
| SOLRAD 11B | 8749 | 1976-023D | Payload | Unknown | OTHER | 117,905 / 119,521 km | 27.33° | 15 Mar 1976 | United States | United States |
| SOLRAD 11A | 8748 | 1976-023C | Payload | Unknown | OTHER | 117,696 / 119,268 km | 14.70° | 15 Mar 1976 | United States | United States |
| VIKING 2 LANDER | 9408 | 1975-083C | Payload | Decayed | OTHER | — | — | 09 Sept 1975↓ 03 Sept 1976 | United States | United States |
| VIKING 2 ORBITER | 8199 | 1975-083A | Payload | Unknown | OTHER | — | — | 09 Sept 1975 | United States | United States |
| VIKING 1 LANDER | 9024 | 1975-075C | Payload | Decayed | OTHER | — | — | 20 Aug 1975↓ 20 Jul 1976 | United States | United States |