Space AtlasSatellite statistics
Objects in orbit by year, country, and constellation, computed from the CelesTrak catalog snapshot of 2026-07-26.
33,311
Tracked objects
21,693
In orbit now
26,747
Payloads
6,564
Rocket bodies
16,374
With live tracking elements
Objects in orbit over time
Tracked satellites and rocket bodies in orbit at each year's end, 1957 to2026.
Launches per year
Cataloged objects by launch year.
Top countries by objects in orbit
Constellations
| Constellation | Tracked | In orbit |
|---|---|---|
| Starlink | 12,499 | 10,836 |
| OneWeb | 656 | 654 |
| GPS | 80 | 80 |
| GLONASS | 146 | 143 |
| Galileo | 34 | 34 |
| Iridium | 175 | 106 |
| Space Stations | 15 | 2 |
| Amazon Leo | 398 | 394 |
Orbit classes
| Orbit | Tracked | In orbit |
|---|---|---|
| LEO (< 2,000 km) | 29,645 | 18,352 |
| MEO | 733 | 642 |
| GEO (geosynchronous) | 1,706 | 1,706 |
| Highly elliptical | 1,227 | 993 |