Catalogue · 3,283 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
| Active |
| LEO |
| 1,087 / 1,142 km |
| 63.39° |
| 16 Apr 2025 |
| National Reconnaissance Office |
| United States |
| USA 520USA (classified US military payloads) | 63547 | 2025-074X | Payload | Active | LEO | 575 / 579 km | 70.03° | 12 Apr 2025 | National Reconnaissance Office | United States |
| USA 519USA (classified US military payloads) | 63546 | 2025-074W | Payload | Active | LEO | 575 / 579 km | 70.03° | 12 Apr 2025 | National Reconnaissance Office | United States |
| USA 518USA (classified US military payloads) | 63545 | 2025-074V | Payload | Active | LEO | 575 / 579 km | 70.03° | 12 Apr 2025 | National Reconnaissance Office | United States |
| USA 517USA (classified US military payloads) | 63544 | 2025-074U | Payload | Active | LEO | 575 / 579 km | 70.03° | 12 Apr 2025 | National Reconnaissance Office | United States |
| USA 516USA (classified US military payloads) | 63543 | 2025-074T | Payload | Active | LEO | 575 / 579 km | 70.03° | 12 Apr 2025 | National Reconnaissance Office | United States |
| USA 515USA (classified US military payloads) | 63542 | 2025-074S | Payload | Active | LEO | 574 / 580 km | 70.03° | 12 Apr 2025 | National Reconnaissance Office | United States |
| USA 514USA (classified US military payloads) | 63541 | 2025-074R | Payload | Active | LEO | 575 / 579 km | 70.03° | 12 Apr 2025 | National Reconnaissance Office | United States |
| USA 513USA (classified US military payloads) | 63540 | 2025-074Q | Payload | Active | LEO | 575 / 579 km | 70.03° | 12 Apr 2025 | National Reconnaissance Office | United States |
| USA 512USA (classified US military payloads) | 63539 | 2025-074P | Payload | Active | LEO | 575 / 579 km | 70.03° | 12 Apr 2025 | National Reconnaissance Office | United States |
| USA 511USA (classified US military payloads) | 63538 | 2025-074N | Payload | Active | LEO | 575 / 579 km | 70.03° | 12 Apr 2025 | National Reconnaissance Office | United States |
| USA 510USA (classified US military payloads) | 63537 | 2025-074M | Payload | Active | LEO | 575 / 579 km | 70.03° | 12 Apr 2025 | National Reconnaissance Office | United States |
| USA 509USA (classified US military payloads) | 63536 | 2025-074L | Payload | Active | LEO | 575 / 579 km | 70.03° | 12 Apr 2025 | National Reconnaissance Office | United States |
| USA 508USA (classified US military payloads) | 63535 | 2025-074K | Payload | Active | LEO | 575 / 579 km | 70.03° | 12 Apr 2025 | National Reconnaissance Office | United States |
| USA 507USA (classified US military payloads) | 63534 | 2025-074J | Payload | Active | LEO | 575 / 579 km | 70.03° | 12 Apr 2025 | National Reconnaissance Office | United States |
| USA 506USA (classified US military payloads) | 63533 | 2025-074H | Payload | Active | LEO | 575 / 579 km | 70.03° | 12 Apr 2025 | National Reconnaissance Office | United States |
| USA 505USA (classified US military payloads) | 63532 | 2025-074G | Payload | Active | LEO | 575 / 579 km | 70.03° | 12 Apr 2025 | National Reconnaissance Office | United States |
| USA 504USA (classified US military payloads) | 63531 | 2025-074F | Payload | Active | LEO | 575 / 579 km | 70.03° | 12 Apr 2025 | National Reconnaissance Office | United States |
| USA 503USA (classified US military payloads) | 63530 | 2025-074E | Payload | Active | LEO | 575 / 579 km | 70.03° | 12 Apr 2025 | National Reconnaissance Office | United States |
| USA 502USA (classified US military payloads) | 63529 | 2025-074D | Payload | Active | LEO | 575 / 579 km | 70.03° | 12 Apr 2025 | National Reconnaissance Office | United States |
| USA 501USA (classified US military payloads) | 63528 | 2025-074C | Payload | Active | LEO | 575 / 579 km | 70.03° | 12 Apr 2025 | National Reconnaissance Office | United States |
| USA 500USA (classified US military payloads) | 63527 | 2025-074B | Payload | Active | LEO | 575 / 579 km | 70.03° | 12 Apr 2025 | National Reconnaissance Office | United States |
| USA 499USA (classified US military payloads) | 63526 | 2025-074A | Payload | Active | LEO | 575 / 579 km | 70.03° | 12 Apr 2025 | National Reconnaissance Office | United States |
| TJS-17TJS (Tongxin Jishu Shiyan) | 63524 | 2025-073A | Payload | Active | GEO | 35,782 / 35,792 km | 1.28° | 10 Apr 2025 | People's Liberation Army (Strategic Support Force) | China |
| TJS-16TJS (Tongxin Jishu Shiyan) | 63397 | 2025-064A | Payload | Active | GEO | 35,779 / 35,794 km | 1.32° | 29 Mar 2025 | People's Liberation Army (Strategic Support Force) | China |
| USA 498USA (classified US military payloads) | 63350 | 2025-060A | Payload | Active | LEO | 1,036 / 1,175 km | 63.44° | 24 Mar 2025 | National Reconnaissance Office | United States |
| USA 497USA (classified US military payloads) | 63343 | 2025-058L | Payload | Active | LEO | 575 / 579 km | 70.03° | 21 Mar 2025 | National Reconnaissance Office | United States |
| USA 496USA (classified US military payloads) | 63342 | 2025-058K | Payload | Active | LEO | 575 / 579 km | 70.03° | 21 Mar 2025 | National Reconnaissance Office | United States |
| USA 495USA (classified US military payloads) | 63341 | 2025-058J | Payload | Active | LEO | 575 / 579 km | 70.03° | 21 Mar 2025 | National Reconnaissance Office | United States |
| USA 494USA (classified US military payloads) | 63340 | 2025-058H | Payload | Active | LEO | 574 / 579 km | 70.03° | 21 Mar 2025 | National Reconnaissance Office | United States |
| USA 493USA (classified US military payloads) | 63339 | 2025-058G | Payload | Active | LEO | 575 / 579 km | 70.03° | 21 Mar 2025 | National Reconnaissance Office | United States |
| USA 492USA (classified US military payloads) | 63338 | 2025-058F | Payload | Active | LEO | 575 / 580 km | 70.03° | 21 Mar 2025 | National Reconnaissance Office | United States |
| USA 491USA (classified US military payloads) | 63337 | 2025-058E | Payload | Active | LEO | 575 / 579 km | 70.03° | 21 Mar 2025 | National Reconnaissance Office | United States |
| USA 490USA (classified US military payloads) | 63336 | 2025-058D | Payload | Active | LEO | 575 / 579 km | 70.03° | 21 Mar 2025 | National Reconnaissance Office | United States |
| USA 489USA (classified US military payloads) | 63335 | 2025-058C | Payload | Active | LEO | 575 / 579 km | 70.03° | 21 Mar 2025 | National Reconnaissance Office | United States |
| USA 488USA (classified US military payloads) | 63334 | 2025-058B | Payload | Active | LEO | 575 / 579 km | 70.03° | 21 Mar 2025 | National Reconnaissance Office | United States |
| USA 487USA (classified US military payloads) | 63333 | 2025-058A | Payload | Active | LEO | 575 / 579 km | 70.03° | 21 Mar 2025 | National Reconnaissance Office | United States |
| COSMOS 2587 (RODNIK-S 21)Kosmos (Russian military / government) | 63290 | 2025-054C | Payload | Active | LEO | 1,482 / 1,506 km | 82.50° | 16 Mar 2025 | Russian Ministry of Defence | Russia |
| COSMOS 2586 (RODNIK-S 20)Kosmos (Russian military / government) | 63289 | 2025-054B | Payload | Active | LEO | 1,478 / 1,511 km | 82.50° | 16 Mar 2025 | Russian Ministry of Defence | Russia |
| COSMOS 2585 (RODNIK-S 19)Kosmos (Russian military / government) | 63288 | 2025-054A | Payload | Active | LEO | 1,475 / 1,514 km | 82.50° | 16 Mar 2025 | Russian Ministry of Defence | Russia |
| PIONEER-03 (WINNEBAGO-3) | 63224 | 2025-052Q | Payload | Decayed | LEO | 308 / 897 km | 97.44° | 15 Mar 2025↓ 14 May 2025 | United States | United States |
| TJS-15TJS (Tongxin Jishu Shiyan) | 63157 | 2025-045A | Payload | Active | GEO | 35,786 / 35,787 km | 0.43° | 09 Mar 2025 | People's Liberation Army (Strategic Support Force) | China |
| CSO-3 | 63156 | 2025-044A | Payload | Active | LEO | 777 / 780 km | 98.61° | 06 Mar 2025 | France | France |
| COSMOS 2583Kosmos (Russian military / government) | 62904 | 2025-026C | Payload | Active | LEO | 574 / 590 km | 82.00° | 05 Feb 2025 | Russian Ministry of Defence | Russia |
| COSMOS 2582Kosmos (Russian military / government) | 62903 | 2025-026B | Payload | Active | LEO | 574 / 590 km | 82.00° | 05 Feb 2025 | Russian Ministry of Defence | Russia |
| COSMOS 2581Kosmos (Russian military / government) | 62902 | 2025-026A | Payload | Active | LEO | 574 / 590 km | 82.00° | 05 Feb 2025 | Russian Ministry of Defence | Russia |
| TJS-14TJS (Tongxin Jishu Shiyan) | 62804 | 2025-017A | Payload | Active | GEO | 35,772 / 35,799 km | 0.60° | 23 Jan 2025 | People's Liberation Army (Strategic Support Force) | China |
| USA 486USA (classified US military payloads) | 62757 | 2025-014Y | Payload | Active | LEO | 334 / 335 km | 43.00° | 21 Jan 2025 | National Reconnaissance Office | United States |
| USA 485USA (classified US military payloads) | 62756 | 2025-014X | Payload | Active | LEO | 336 / 338 km | 43.00° | 21 Jan 2025 | National Reconnaissance Office | United States |