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.
| Decayed |
| HEO |
| 802 / 126,602 km |
| 83.07° |
| 03 Jun 1974↓ 30 Apr 1978 |
| United States |
| United States |
| SL-6 R/B(2) | 7373 | 1974-026E | Rocket body | Inactive | HEO | 1,307 / 38,019 km | 64.04° | 26 Apr 1974 | Commonwealth of Independent States (former USSR) | Russia |
| SL-12 R/B(AUX MOTOR) | 7249 | 1974-017E | Rocket body | Decayed | HEO | 190 / 35,738 km | 46.81° | 26 Mar 1974↓ 16 Nov 1976 | Commonwealth of Independent States (former USSR) | Russia |
| SL-12 R/B(AUX MOTOR) | 7248 | 1974-017D | Rocket body | Decayed | HEO | 240 / 35,426 km | 46.74° | 26 Mar 1974↓ 16 Nov 1976 | Commonwealth of Independent States (former USSR) | Russia |
| MOLNIYA 1-25 | 6932 | 1973-089A | Payload | Decayed | HEO | 148 / 39,929 km | 64.71° | 14 Nov 1973↓ 05 Jun 1979 | Commonwealth of Independent States (former USSR) | Russia |
| MOLNIYA 2-7 | 6877 | 1973-076A | Payload | Decayed | HEO | 112 / 38,726 km | 64.10° | 19 Oct 1973↓ 08 Jul 1983 | Commonwealth of Independent States (former USSR) | Russia |
| SL-6 R/B(2) | 6815 | 1973-061F | Rocket body | Decayed | HEO | 157 / 37,816 km | 64.82° | 30 Aug 1973↓ 05 Dec 1979 | Commonwealth of Independent States (former USSR) | Russia |
| MOLNIYA 1-24 | 6805 | 1973-061A | Payload | Decayed | HEO | 129 / 38,361 km | 64.86° | 30 Aug 1973↓ 05 Dec 1979 | Commonwealth of Independent States (former USSR) | Russia |
| ATLAS CENTAUR R/B | 6797 | 1973-058B | Rocket body | Inactive | HEO | 584 / 36,310 km | 27.26° | 23 Aug 1973 | United States | United States |
| OPS 7724 | 6791 | 1973-056A | Payload | Unknown | HEO | 678 / 39,670 km | 62.89° | 21 Aug 1973 | United States | United States |
| SL-6 R/B(2) | 6741 | 1973-045D | Rocket body | Decayed | HEO | 88 / 39,051 km | 65.02° | 11 Jul 1973↓ 19 Sept 1978 | Commonwealth of Independent States (former USSR) | Russia |
| ATLAS CENTAUR R/B(1) | 6426 | 1973-019C | Rocket body | Decayed | HEO | 411 / 98,802 km | 38.32° | 06 Apr 1973↓ 04 Nov 1974 | United States | United States |
| MOLNIYA 2-5 | 6418 | 1973-018A | Payload | Decayed | HEO | 150 / 39,932 km | 64.85° | 05 Apr 1973↓ 06 Jan 1979 | Commonwealth of Independent States (former USSR) | Russia |
| PROGNOZ 3 | 6364 | 1973-009A | Payload | Decayed | HEO | 896 / 199,442 km | 65.00° | 15 Feb 1973↓ 10 Dec 1977 | Commonwealth of Independent States (former USSR) | Russia |
| MOLNIYA 1-23 | 6356 | 1973-007A | Payload | Decayed | HEO | 121 / 36,152 km | 64.57° | 03 Feb 1973↓ 23 Oct 1977 | Commonwealth of Independent States (former USSR) | Russia |
| MOLNIYA 2-4 | 6308 | 1972-098A | Payload | Decayed | HEO | 106 / 38,696 km | 65.55° | 12 Dec 1972↓ 14 Jan 1975 | Commonwealth of Independent States (former USSR) | Russia |
| MOLNIYA 1-21 | 6231 | 1972-081A | Payload | Decayed | HEO | 131 / 39,953 km | 64.23° | 14 Oct 1972↓ 01 Nov 1977 | Commonwealth of Independent States (former USSR) | Russia |
| MOLNIYA 2-3 | 6208 | 1972-075A | Payload | Decayed | HEO | 171 / 39,916 km | 64.81° | 30 Sept 1972↓ 12 Jan 1978 | Commonwealth of Independent States (former USSR) | Russia |
| PROGNOZ 2 | 6068 | 1972-046A | Payload | Decayed | HEO | 1,035 / 198,431 km | 66.35° | 29 Jun 1972↓ 16 Jan 1981 | Commonwealth of Independent States (former USSR) | Russia |
| ATLAS CENTAUR R/B | 6058 | 1972-041B | Rocket body | Inactive | HEO | 612 / 36,187 km | 26.34° | 13 Jun 1972 | United States | United States |
| SL-6 R/B(2) | 6034 | 1972-037G | Rocket body | Decayed | HEO | 85 / 35,507 km | 64.84° | 19 May 1972↓ 01 Jun 1977 | Commonwealth of Independent States (former USSR) | Russia |
| MOLNIYA 2-2 | 6031 | 1972-037A | Payload | Decayed | HEO | 103 / 37,594 km | 64.86° | 19 May 1972↓ 22 Mar 1977 | Commonwealth of Independent States (former USSR) | Russia |
| PROGNOZ 1 | 5941 | 1972-029A | Payload | Decayed | HEO | 469 / 200,002 km | 64.93° | 14 Apr 1972↓ 19 Jan 1980 | Commonwealth of Independent States (former USSR) | Russia |
| ATLAS CENTAUR R/B(1) | 5878 | 1972-012C | Rocket body | Decayed | HEO | 231 / 71,222 km | 31.31° | 03 Mar 1972↓ 18 Aug 1972 | United States | United States |
| HEOS-A2 | 5814 | 1972-005A | Payload | Decayed | HEO | 995 / 239,335 km | 90.00° | 31 Jan 1972↓ 03 Sept 1974 | European Space Research Organization | — |
| ATLAS CENTAUR R/B | 5816 | 1972-003B | Rocket body | Inactive | HEO | 643 / 36,396 km | 28.46° | 23 Jan 1972 | United States | United States |
| ATLAS CENTAUR R/B | 6779 | 1971-116B | Rocket body | Inactive | HEO | 652 / 36,583 km | 28.42° | 20 Dec 1971 | United States | United States |
| SL-6 R/B(2) | 5689 | 1971-100E | Rocket body | Decayed | HEO | 106 / 36,736 km | 65.45° | 24 Nov 1971↓ 05 Jan 1974 | Commonwealth of Independent States (former USSR) | Russia |
| MOLNIYA 2-1 | 5620 | 1971-100A | Payload | Decayed | HEO | 181 / 40,102 km | 65.48° | 24 Nov 1971↓ 10 May 1976 | Commonwealth of Independent States (former USSR) | Russia |
| MOLNIYA 1-18 | 5367 | 1971-064A | Payload | Decayed | HEO | 89 / 35,800 km | 64.80° | 28 Jul 1971↓ 19 Jul 1977 | Commonwealth of Independent States (former USSR) | Russia |
| TITAN 34B AGENA D R/B | 5054 | 1971-021B | Rocket body | Inactive | HEO | 301 / 36,838 km | 63.51° | 21 Mar 1971 | United States | United States |
| EXPLORER 43 (IMP-6) | 5043 | 1971-019A | Payload | Decayed | HEO | 2,391 / 202,789 km | 31.35° | 13 Mar 1971↓ 02 Oct 1974 | United States | United States |
| DELTA 1 DEB | 5974 | 1971-009C | Debris | Decayed | HEO | 356 / 36,517 km | 25.21° | 03 Feb 1971↓ 10 Aug 1975 | United States | United States |
| ATLAS CENTAUR R/B | 4882 | 1971-006B | Rocket body | Inactive | HEO | 663 / 36,409 km | 27.48° | 26 Jan 1971 | United States | United States |
| MOLNIYA 1-17 | 4829 | 1970-114A | Payload | Decayed | HEO | 433 / 39,918 km | 65.06° | 25 Dec 1970↓ 22 Dec 1975 | Commonwealth of Independent States (former USSR) | Russia |
| MOLNIYA 1-16 | 4779 | 1970-101A | Payload | Decayed | HEO | 202 / 40,140 km | 65.18° | 27 Nov 1970↓ 25 Nov 1975 | Commonwealth of Independent States (former USSR) | Russia |
| VELA 11/12 INTERSTAGE | 60002 | 1970-027D | Debris | Inactive | HEO | 8,083 / 121,130 km | 18.73° | 08 Apr 1970 | United States | United States |
| TITAN 3C TRANSTAGE R/B | 50000 | 1970-027C | Rocket body | Inactive | HEO | 16,570 / 116,084 km | 46.30° | 08 Apr 1970 | United States | United States |
| OPS 7033 (VELA 11) | 4368 | 1970-027B | Payload | Unknown | HEO | 19,226 / 203,385 km | 86.19° | 08 Apr 1970 | United States | United States |
| OPS 7044 (VELA 12) | 4366 | 1970-027A | Payload | Unknown | HEO | 12,296 / 210,679 km | 81.23° | 08 Apr 1970 | United States | United States |
| MOLNIYA 1-13 | 4336 | 1970-013A | Payload | Decayed | HEO | 151 / 39,874 km | 65.37° | 19 Feb 1970↓ 29 Sept 1975 | Commonwealth of Independent States (former USSR) | Russia |
| ATLAS CENTAUR R/B | 4069 | 1969-069B | Rocket body | Inactive | HEO | 2,359 / 37,271 km | 17.20° | 12 Aug 1969 | United States | United States |
| SL-6 R/B(2) | 4049 | 1969-061D | Rocket body | Decayed | HEO | 114 / 38,635 km | 65.07° | 22 Jul 1969↓ 10 Jun 1971 | Commonwealth of Independent States (former USSR) | Russia |
| DELTA 1 R/B | 3993 | 1969-053B | Rocket body | Decayed | HEO | 1,176 / 173,667 km | 83.99° | 21 Jun 1969↓ 10 Dec 1976 | United States | United States |
| EXPLORER 41 (IMP-5) | 3990 | 1969-053A | Payload | Decayed | HEO | 3,926 / 172,901 km | 84.55° | 21 Jun 1969↓ 23 Dec 1972 | United States | United States |
| VELA 9/10 INTERSTAGE | 60001 | 1969-046G | Debris | Inactive | HEO | 7,670 / 120,993 km | 17.57° | 23 May 1969 | United States | United States |
| TITAN 3C TRANSTAGE R/B | 3956 | 1969-046F | Rocket body | Inactive | HEO | 7,720 / 120,890 km | 17.63° | 23 May 1969 | United States | United States |
| OPS 6911 (VELA 10) | 3955 | 1969-046E | Payload | Unknown | HEO | 14,949 / 208,267 km | 62.55° | 23 May 1969 | United States | United States |
| OPS 6909 (VELA 9) | 3954 | 1969-046D | Payload | Unknown | HEO | 24,401 / 198,251 km | 89.09° | 23 May 1969 | United States | United States |