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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
2026-10-12 07:55:14 STARLINK-3342
NORAD 50816 		OBJECT AB
NORAD 67273 		4.123 11.62 5.5e-06
2026-10-15 04:54:47 STARLINK-1417
NORAD 45693 		OBJECT AB
NORAD 67273 		4.521 13.60 3.5e-06
2026-10-17 01:41:19 BLACKJACK ACES-3
NORAD 56950 		OBJECT AB
NORAD 67273 		1.304 8.00 2.3e-06
2026-10-13 19:34:54 COSMOS 2538
NORAD 44424 		OBJECT AB
NORAD 67273 		2.420 1.05 7.5e-07
2026-10-13 21:09:35 COSMOS 2538
NORAD 44424 		OBJECT AB
NORAD 67273 		2.786 1.05 5.7e-07
2026-10-16 08:21:57 SHIJIAN-6 04A (SJ-6 04A)
NORAD 37179 		OBJECT AB
NORAD 67273 		3.338 5.75 3.7e-07
2026-10-11 10:35:47 CELTEE 1
NORAD 41850 		OBJECT AB
NORAD 67273 		2.593 14.88 2.5e-07
2026-10-16 22:10:11 OBJECT AB
NORAD 67273 		THORAD AGENA D DEB
NORAD 4157 		2.470 15.15 2.5e-07
2026-10-16 19:01:43 TOMORROW-S5
NORAD 63234 		OBJECT AB
NORAD 67273 		2.560 15.11 2.4e-07
2026-10-15 07:08:58 OBJECT AB
NORAD 67273 		VIREON-1
NORAD 68434 		3.731 12.74 1.9e-07
2026-10-13 13:00:51 OBJECT AB
NORAD 67273 		TITAN 3C TRANSTAGE DEB
NORAD 1961 		4.424 12.49 1.4e-07
2026-10-16 20:36:21 TOMORROW-S5
NORAD 63234 		OBJECT AB
NORAD 67273 		3.626 15.11 1.2e-07
2026-10-16 21:32:24 OBJECT AB
NORAD 67273 		HULIANWANG JISHU SHIYAN 9D
NORAD 68834 		4.253 14.40 1.1e-07
2026-10-11 15:21:07 HULIANWANG JISHU SHIYAN 6B
NORAD 63429 		OBJECT AB
NORAD 67273 		4.904 12.98 1.1e-07
2026-10-12 02:16:21 YAOGAN-39 02C
NORAD 57890 		OBJECT AB
NORAD 67273 		4.812 13.39 1.1e-07
2026-10-11 09:48:23 CELTEE 1
NORAD 41850 		OBJECT AB
NORAD 67273 		4.833 14.91 7.3e-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.