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: 2026-10-11 16:30
Last updated, UTC: 2026-10-11 16:30
| Time of closest approach, UTC | Object 1 | Object 2 | Distance, km | Speed, km/s | Max. probability |
|---|---|---|---|---|---|
| 2026-10-12 06:47:59 |
STARLINK-3565
NORAD 51886 |
HYDROGNSS-1
NORAD 66762 |
1.619 | 12.49 | 3.2e-05 |
| 2026-10-15 19:51:12 |
STARLINK-5309
NORAD 55310 |
HYDROGNSS-1
NORAD 66762 |
4.609 | 15.05 | 2.2e-06 |
| 2026-10-14 20:24:58 |
HYDROGNSS-1
NORAD 66762 |
COSMOS 2251 DEB
NORAD 35996 |
1.412 | 15.04 | 7.8e-07 |
| 2026-10-16 01:10:54 |
HYDROGNSS-1
NORAD 66762 |
OBJECT BE
NORAD 43810 |
2.352 | 4.32 | 7.7e-07 |
| 2026-10-12 09:27:09 |
HYDROGNSS-1
NORAD 66762 |
DISKSAT B
NORAD 67220 |
2.439 | 14.35 | 3.4e-07 |
| 2026-10-14 18:49:45 |
HYDROGNSS-1
NORAD 66762 |
COSMOS 2251 DEB
NORAD 35996 |
2.745 | 15.03 | 2.1e-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.