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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
Time of closest approach, UTC Object 1 Object 2 Distance, km Speed, km/s Max. probability
2026-10-15 08:05:38 UVSQ-SAT NG
NORAD 63251
FENGYUN 1C DEB
NORAD 38722
4.627 11.88 1.4e-07
2026-10-11 23:18:27 SATELIOT_2
NORAD 60534
UVSQ-SAT NG
NORAD 63251
3.519 15.00 1.3e-07
2026-10-11 10:14:00 UVSQ-SAT NG
NORAD 63251
FENGYUN 1C DEB
NORAD 30191
4.191 14.33 1.1e-07
2026-10-11 20:54:00 SATELIOT_2
NORAD 60534
UVSQ-SAT NG
NORAD 63251
3.761 14.99 1.1e-07
2026-10-12 05:24:12 COSMOS 2581
NORAD 62902
UVSQ-SAT NG
NORAD 63251
4.398 14.28 1.0e-07
2026-10-17 01:18:26 UVSQ-SAT NG
NORAD 63251
OBJECT E
NORAD 100613
3.914 14.99 1.0e-07
2026-10-13 23:28:30 LEMU NGE
NORAD 60532
UVSQ-SAT NG
NORAD 63251
3.973 15.00 1.0e-07
2026-10-14 06:42:02 LEMU NGE
NORAD 60532
UVSQ-SAT NG
NORAD 63251
4.028 14.99 9.7e-08
2026-10-11 21:42:33 HAWK-10C
NORAD 60575
UVSQ-SAT NG
NORAD 63251
4.146 15.01 9.2e-08
2026-10-14 00:16:40 LEMU NGE
NORAD 60532
UVSQ-SAT NG
NORAD 63251
4.205 14.99 8.9e-08
2026-10-12 02:31:03 SATELIOT_2
NORAD 60534
UVSQ-SAT NG
NORAD 63251
4.267 15.00 8.7e-08
2026-10-16 11:49:03 UVSQ-SAT NG
NORAD 63251
PSLV DEB
NORAD 27653
4.324 14.99 8.5e-08
2026-10-15 07:44:54 UVSQ-SAT NG
NORAD 63251
SKYCRAFT-4A
NORAD 64897
4.385 14.97 8.3e-08
2026-10-14 18:43:11 HAWK-10A
NORAD 60540
UVSQ-SAT NG
NORAD 63251
4.436 15.00 8.0e-08
2026-10-12 20:18:01 UVSQ-SAT NG
NORAD 63251
SENTINEL-1B
NORAD 41456
4.665 14.98 7.3e-08
2026-10-13 00:59:22 HAWK-10B
NORAD 60545
UVSQ-SAT NG
NORAD 63251
4.693 15.00 7.2e-08
2026-10-11 20:47:00 UVSQ-SAT NG
NORAD 63251
CZ-6A DEB
NORAD 54484
4.814 14.89 7.1e-08
2026-10-11 23:18:51 HAWK-10C
NORAD 60575
UVSQ-SAT NG
NORAD 63251
4.803 15.01 6.8e-08
2026-10-15 06:08:38 UVSQ-SAT NG
NORAD 63251
SKYCRAFT-4A
NORAD 64897
4.843 14.97 6.8e-08
2026-10-11 19:17:42 SATELIOT_2
NORAD 60534
UVSQ-SAT NG
NORAD 63251
4.836 14.99 6.7e-08

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.