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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: 2026-10-12 00:30
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Time of closest approach, UTC Object 1 Object 2 Distance, km Speed, km/s Max. probability
2026-10-12 21:57:12 TIANQIN 1 (CAS-6)
NORAD 44879 		STARLINK-36172
NORAD 67020 		0.818 11.94 1.3e-04
2026-10-15 14:09:10 TIANQIN 1 (CAS-6)
NORAD 44879 		STARLINK-5276
NORAD 55399 		1.493 14.28 2.7e-05
2026-10-16 03:00:42 TIANQIN 1 (CAS-6)
NORAD 44879 		STARLINK-5634
NORAD 55439 		2.131 12.03 1.9e-05
2026-10-17 21:38:19 TIANQIN 1 (CAS-6)
NORAD 44879 		HAWK-10B
NORAD 60545 		0.636 1.30 1.1e-05
2026-10-13 02:24:06 TIANQIN 1 (CAS-6)
NORAD 44879 		STARLINK-35882
NORAD 67088 		2.836 15.06 5.8e-06
2026-10-14 13:48:34 TIANQIN 1 (CAS-6)
NORAD 44879 		STARLINK-5321
NORAD 55302 		3.801 15.07 3.2e-06
2026-10-14 17:09:07 TIANQIN 1 (CAS-6)
NORAD 44879 		LEMUR-2-DELOITTE-1
NORAD 63259 		0.731 14.94 3.1e-06
2026-10-14 08:49:40 TIANQIN 1 (CAS-6)
NORAD 44879 		STARLINK-36200
NORAD 67101 		4.163 15.03 2.7e-06
2026-10-14 10:25:47 TIANQIN 1 (CAS-6)
NORAD 44879 		STARLINK-36166
NORAD 67084 		4.166 15.02 2.7e-06
2026-10-18 02:27:16 TIANQIN 1 (CAS-6)
NORAD 44879 		HAWK-10A
NORAD 60540 		2.035 1.20 1.1e-06
2026-10-13 23:02:15 TIANQIN 1 (CAS-6)
NORAD 44879 		CZ-6A DEB
NORAD 54632 		3.075 0.26 4.7e-07
2026-10-16 21:28:28 TIANQIN 1 (CAS-6)
NORAD 44879 		THORAD AGENA D DEB
NORAD 4141 		2.506 12.64 4.3e-07
2026-10-13 02:52:40 TIANQIN 1 (CAS-6)
NORAD 44879 		MACSAT 2 (M 2)
NORAD 20608 		4.942 13.59 3.9e-07
2026-10-13 11:23:57 TIANQIN 1 (CAS-6)
NORAD 44879 		FOREST-16 (SOWITASGOHT)
NORAD 68998 		2.109 14.95 3.6e-07
2026-10-14 21:46:38 FORMOSAT 7-5
NORAD 44358 		TIANQIN 1 (CAS-6)
NORAD 44879 		2.687 13.21 3.5e-07
2026-10-12 22:26:09 TIANQIN 1 (CAS-6)
NORAD 44879 		COSMOS 2251 DEB
NORAD 38208 		2.178 15.09 3.2e-07
2026-10-14 04:37:57 TIANQIN 1 (CAS-6)
NORAD 44879 		ESSAIM-3
NORAD 28496 		3.179 14.09 2.1e-07
2026-10-12 05:58:22 TIANQIN 1 (CAS-6)
NORAD 44879 		LEMUR-2-LUCILLE-ROSE
NORAD 65403 		4.840 4.28 1.8e-07
2026-10-18 04:43:58 TIANQIN 1 (CAS-6)
NORAD 44879 		CZ-4C R/B
NORAD 49123 		3.537 14.52 1.5e-07
2026-10-13 15:41:25 TIANQIN 1 (CAS-6)
NORAD 44879 		PEGASUS DEB
NORAD 39917 		3.470 15.20 1.3e-07
2026-10-13 21:58:30 TIANQIN 1 (CAS-6)
NORAD 44879 		GRUS-1C
NORAD 47933 		4.130 14.69 1.1e-07
2026-10-14 02:13:33 TIANQIN 1 (CAS-6)
NORAD 44879 		ESSAIM-3
NORAD 28496 		4.644 14.06 9.8e-08
2026-10-15 14:01:32 TIANQIN 1 (CAS-6)
NORAD 44879 		LEMUR-2-LIA-MARTIN
NORAD 63248 		4.567 14.93 7.8e-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.