Conjunctions
Close approaches within 5 km between satellites in the portal catalog and other objects in orbit over the next seven days. The table is updated three times a day.
Last updated, UTC: 2026-10-10 16:30
Last updated, UTC: 2026-10-10 16:30
| Time of closest approach, UTC | Object 1 | Object 2 | Distance, km | Speed, km/s | Max. probability |
|---|---|---|---|---|---|
| 2026-10-16 05:23:53 |
STARLINK-5322
NORAD 55303 |
UMBRA-09
NORAD 60541 |
2.820 | 15.04 | 6.0e-06 |
| 2026-10-16 06:11:35 |
STARLINK-5322
NORAD 55303 |
UMBRA-09
NORAD 60541 |
3.747 | 15.06 | 3.4e-06 |
| 2026-10-15 03:25:19 |
UMBRA-09
NORAD 60541 |
OBJECT T
NORAD 43775 |
2.510 | 6.18 | 6.5e-07 |
| 2026-10-15 04:13:01 |
UMBRA-09
NORAD 60541 |
OBJECT T
NORAD 43775 |
3.453 | 6.17 | 3.4e-07 |
| 2026-10-11 04:11:23 |
UMBRA-09
NORAD 60541 |
COSMOS 886 DEB
NORAD 9962 |
3.466 | 6.68 | 3.4e-07 |
| 2026-10-12 01:57:26 |
UMBRA-09
NORAD 60541 |
COSMOS 2058
NORAD 20465 |
2.449 | 15.19 | 2.5e-07 |
| 2026-10-15 05:00:42 |
UMBRA-09
NORAD 60541 |
OBJECT T
NORAD 43775 |
4.551 | 6.18 | 2.0e-07 |
| 2026-10-11 04:49:34 |
UMBRA-09
NORAD 60541 |
PROSPERO (BLACK ARROW)
NORAD 5580 |
3.022 | 15.33 | 1.6e-07 |
| 2026-10-16 06:54:58 |
UMBRA-09
NORAD 60541 |
ICEYE-X66
NORAD 66301 |
3.970 | 14.28 | 1.3e-07 |
Data: CelesTrak SOCRATES Plus, computed from TLEs of the public catalog. This is an estimate, not grounds for a manoeuvre: TLEs carry no covariance, and the maximum probability assumes a position error.