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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
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Time of closest approach, UTC Object 1 Object 2 Distance, km Speed, km/s Max. probability
2026-10-15 01:07:48 HXMT (HUIYAN)
NORAD 42758 		STARLINK-6323
NORAD 56524 		4.347 10.41 5.4e-06
2026-10-15 21:44:49 HXMT (HUIYAN)
NORAD 42758 		STARLINK-6320
NORAD 57336 		4.473 9.92 5.3e-06
2026-10-11 00:52:16 HXMT (HUIYAN)
NORAD 42758 		STARLINK-31862
NORAD 59786 		4.526 10.40 5.0e-06
2026-10-16 15:04:19 HXMT (HUIYAN)
NORAD 42758 		STARLINK-32401
NORAD 61865 		4.658 10.18 4.8e-06
2026-10-16 10:18:18 HXMT (HUIYAN)
NORAD 42758 		STARLINK-6312
NORAD 56536 		4.684 10.35 4.7e-06
2026-10-12 16:18:26 HXMT (HUIYAN)
NORAD 42758 		STARLINK-33547
NORAD 62283 		4.765 10.39 4.5e-06
2026-10-12 10:00:58 HXMT (HUIYAN)
NORAD 42758 		STARLINK-35438
NORAD 66347 		4.863 10.41 4.3e-06
2026-10-14 01:26:31 HXMT (HUIYAN)
NORAD 42758 		STARLINK-36539
NORAD 67446 		4.883 10.39 4.3e-06
2026-10-12 17:49:19 HXMT (HUIYAN)
NORAD 42758 		STARLINK-30083
NORAD 56295 		4.992 10.06 4.2e-06
2026-10-10 22:57:21 HXMT (HUIYAN)
NORAD 42758 		HERMES-1
NORAD 63242 		2.509 10.94 5.2e-07
2026-10-16 05:15:52 HXMT (HUIYAN)
NORAD 42758 		FLOCK 4H-31
NORAD 66734 		2.255 13.40 4.9e-07
2026-10-11 05:11:52 HXMT (HUIYAN)
NORAD 42758 		CARTOSAT-3
NORAD 44804 		2.755 11.12 4.2e-07
2026-10-14 14:55:11 HXMT (HUIYAN)
NORAD 42758 		PSLV DEB
NORAD 34221 		3.194 7.12 3.9e-07
2026-10-11 12:26:02 HXMT (HUIYAN)
NORAD 42758 		CZ-6A DEB
NORAD 56267 		2.975 13.32 2.8e-07
2026-10-12 23:28:41 HXMT (HUIYAN)
NORAD 42758 		ICEYE-X38
NORAD 59100 		2.896 14.30 2.4e-07
2026-10-12 19:08:15 HXMT (HUIYAN)
NORAD 42758 		IRIDE-MS1-EAGLET 2-2
NORAD 66696 		3.601 12.40 2.2e-07
2026-10-11 16:07:05 SJ-12
NORAD 36596 		HXMT (HUIYAN)
NORAD 42758 		4.353 8.84 2.0e-07
2026-10-13 02:14:16 HXMT (HUIYAN)
NORAD 42758 		BRO-20
NORAD 66674 		3.813 12.41 1.9e-07
2026-10-13 06:58:44 HXMT (HUIYAN)
NORAD 42758 		MICE-1
NORAD 66684 		3.861 12.53 1.9e-07
2026-10-17 01:48:09 HXMT (HUIYAN)
NORAD 42758 		SPEQTRE
NORAD 66769 		3.605 13.62 1.8e-07
2026-10-11 08:46:08 HXMT (HUIYAN)
NORAD 42758 		SIMSAT 1
NORAD 26365 		3.771 13.79 1.6e-07
2026-10-14 22:28:04 HXMT (HUIYAN)
NORAD 42758 		OBJECT A
NORAD 64087 		4.221 13.09 1.4e-07
2026-10-14 09:02:28 HXMT (HUIYAN)
NORAD 42758 		PIAST-S1
NORAD 66749 		4.649 12.90 1.2e-07
2026-10-16 07:37:53 HXMT (HUIYAN)
NORAD 42758 		FLOCK 4H-31
NORAD 66734 		4.602 13.39 1.2e-07
2026-10-11 11:50:10 YAOGAN-28
NORAD 41026 		HXMT (HUIYAN)
NORAD 42758 		4.888 14.27 8.7e-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.