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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: 2026-10-11 00:30
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Time of closest approach, UTC Object 1 Object 2 Distance, km Speed, km/s Max. probability
2026-10-15 01:10:07 PREFIRE-2
NORAD 59881 		CONNECTA IOT-2
NORAD 60522 		0.975 14.10 2.3e-06
2026-10-12 13:59:15 LEGION 2
NORAD 59626 		PREFIRE-2
NORAD 59881 		1.561 14.04 8.9e-07
2026-10-11 07:51:14 PREFIRE-2
NORAD 59881 		SL-3 R/B
NORAD 19046 		2.837 13.59 8.1e-07
2026-10-11 14:16:21 PREFIRE-2
NORAD 59881 		CONNECTA IOT-9
NORAD 64534 		2.291 11.56 5.9e-07
2026-10-11 09:25:56 PREFIRE-2
NORAD 59881 		SL-3 R/B
NORAD 19046 		3.600 13.59 5.0e-07
2026-10-15 07:27:20 PREFIRE-2
NORAD 59881 		CZ-6A DEB
NORAD 54308 		2.409 12.66 4.7e-07
2026-10-15 01:50:08 PREFIRE-2
NORAD 59881 		PEAKSAT
NORAD 68416 		2.655 11.80 4.3e-07
2026-10-15 02:41:32 VSP RF B1
NORAD 59137 		PREFIRE-2
NORAD 59881 		3.071 9.31 3.8e-07
2026-10-15 23:16:20 PREFIRE-2
NORAD 59881 		LEO EXPRESS 2
NORAD 62673 		2.513 14.30 3.3e-07
2026-10-11 11:00:37 PREFIRE-2
NORAD 59881 		SL-3 R/B
NORAD 19046 		4.538 13.59 3.2e-07
2026-10-11 08:18:16 YUNYAO-1 20
NORAD 58760 		PREFIRE-2
NORAD 59881 		2.876 14.60 2.3e-07
2026-10-11 17:27:58 PREFIRE-2
NORAD 59881 		TABLETSAT-AURORA
NORAD 40017 		3.323 13.81 2.1e-07
2026-10-15 12:15:26 ZHIXING-2A
NORAD 58922 		PREFIRE-2
NORAD 59881 		3.090 14.70 1.9e-07
2026-10-11 15:03:45 PREFIRE-2
NORAD 59881 		CONNECTA IOT-9
NORAD 64534 		4.069 11.60 1.9e-07
2026-10-14 18:05:02 PREFIRE-2
NORAD 59881 		TIANYI C
NORAD 64050 		3.476 14.37 1.6e-07
2026-10-12 21:05:44 PREFIRE-2
NORAD 59881 		LUCA (RS90S)
NORAD 67287 		3.893 14.23 1.4e-07
2026-10-11 07:49:02 PREFIRE-2
NORAD 59881 		CZ-4C DEB
NORAD 42672 		3.863 14.39 1.3e-07
2026-10-12 18:44:01 PREFIRE-2
NORAD 59881 		6GSTARLAB
NORAD 66683 		3.909 14.28 1.3e-07
2026-10-16 23:44:09 PREFIRE-2
NORAD 59881 		AC1-001
NORAD 66744 		4.177 14.29 1.2e-07
2026-10-13 12:05:34 PREFIRE-2
NORAD 59881 		FLOCK 4H-26
NORAD 66729 		4.654 14.27 9.4e-08
2026-10-13 10:31:11 PREFIRE-2
NORAD 59881 		TIANYI B
NORAD 64049 		4.622 14.36 9.4e-08
2026-10-12 02:09:36 PREFIRE-2
NORAD 59881 		AE5RB
NORAD 66693 		4.819 14.28 8.9e-08
2026-10-15 04:54:51 PREFIRE-2
NORAD 59881 		SUPERVIEW NEO-2 04
NORAD 62080 		4.585 14.60 8.9e-08
2026-10-15 04:54:51 PREFIRE-2
NORAD 59881 		SUPERVIEW NEO-2 03
NORAD 62079 		4.597 14.60 8.8e-08
2026-10-15 00:11:30 HJ-2E
NORAD 54035 		PREFIRE-2
NORAD 59881 		4.855 14.49 8.2e-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.