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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: 2026-10-13 00:30
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Time of closest approach, UTC Object 1 Object 2 Distance, km Speed, km/s Max. probability
2026-10-18 17:27:40 STARLINK-4636
NORAD 53731 		FLOCK 4H-34
NORAD 66737 		4.128 7.68 6.9e-06
2026-10-15 08:24:03 ROADS 1
NORAD 64535 		FLOCK 4H-34
NORAD 66737 		1.482 5.45 1.9e-06
2026-10-16 09:12:28 FLOCK 4H-34
NORAD 66737 		BALKAN-2
NORAD 69024 		1.575 15.10 6.3e-07
2026-10-17 19:55:42 FLOCK 4H-34
NORAD 66737 		CAS500-2
NORAD 69013 		1.650 15.10 5.8e-07
2026-10-13 20:55:19 FLOCK 4H-34
NORAD 66737 		OBJECT AD
NORAD 67275 		2.908 0.08 5.2e-07
2026-10-14 01:55:55 GITAI-SC1
NORAD 62388 		FLOCK 4H-34
NORAD 66737 		3.187 7.45 3.9e-07
2026-10-18 06:10:36 FLOCK 4H-34
NORAD 66737 		FRONTIERSAT
NORAD 69015 		2.099 15.08 3.6e-07
2026-10-18 16:06:32 FLOCK 4H-34
NORAD 66737 		SITRO-AIS-65
NORAD 67266 		3.863 0.14 3.0e-07
2026-10-18 20:25:38 FLOCK 4H-34
NORAD 66737 		IRIDIUM 33 DEB
NORAD 46971 		2.356 15.21 2.7e-07
2026-10-16 10:47:10 FLOCK 4H-34
NORAD 66737 		BALKAN-2
NORAD 69024 		2.505 15.10 2.5e-07
2026-10-16 08:06:32 FLOCK 4H-34
NORAD 66737 		CARBSAR
NORAD 67397 		3.905 9.09 2.4e-07
2026-10-17 01:56:25 YAOGAN-36 03B
NORAD 54374 		FLOCK 4H-34
NORAD 66737 		3.944 8.87 2.4e-07
2026-10-16 13:09:14 FLOCK 4H-34
NORAD 66737 		BALKAN-2
NORAD 69024 		2.877 15.08 1.9e-07
2026-10-16 14:43:56 FLOCK 4H-34
NORAD 66737 		BALKAN-2
NORAD 69024 		3.245 15.08 1.5e-07
2026-10-16 07:37:46 FLOCK 4H-34
NORAD 66737 		BALKAN-2
NORAD 69024 		3.502 15.10 1.3e-07
2026-10-18 04:35:58 FLOCK 4H-34
NORAD 66737 		FRONTIERSAT
NORAD 69015 		3.545 15.08 1.3e-07
2026-10-17 18:20:58 FLOCK 4H-34
NORAD 66737 		CAS500-2
NORAD 69013 		3.873 15.10 1.0e-07
2026-10-16 11:34:32 FLOCK 4H-34
NORAD 66737 		BALKAN-2
NORAD 69024 		4.431 15.08 8.0e-08
2026-10-16 12:21:52 FLOCK 4H-34
NORAD 66737 		BALKAN-2
NORAD 69024 		4.865 15.10 6.6e-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.