RU | EN | ZH --:-- UTC Sign in

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
Reset
Time of closest approach, UTC Object 1 Object 2 Distance, km Speed, km/s Max. probability
2026-10-13 08:34:10 ZHANGHENG 1-01 (CSES-1)
NORAD 43194 		MALLIGYONG-1
NORAD 58400 		4.805 8.65 1.6e-07
2026-10-15 05:37:37 ZHANGHENG 1-01 (CSES-1)
NORAD 43194 		PVCC
NORAD 58025 		4.577 10.84 1.6e-07
2026-10-16 22:06:21 ZHANGHENG 1-01 (CSES-1)
NORAD 43194 		TOMORROW-S11
NORAD 67399 		3.581 15.02 1.3e-07
2026-10-17 00:14:01 ZHANGHENG 1-01 (CSES-1)
NORAD 43194 		RASSVET-3 9
NORAD 68368 		3.822 14.70 1.2e-07
2026-10-14 11:09:05 ZHANGHENG 1-01 (CSES-1)
NORAD 43194 		YAOGAN-39 04A
NORAD 58141 		4.795 13.42 1.1e-07
2026-10-16 20:31:36 ZHANGHENG 1-01 (CSES-1)
NORAD 43194 		TOMORROW-S11
NORAD 67399 		3.965 15.02 1.0e-07
2026-10-19 02:58:19 ZHANGHENG 1-01 (CSES-1)
NORAD 43194 		HAWK-12C
NORAD 64621 		4.076 15.02 9.8e-08
2026-10-17 17:31:32 ZHANGHENG 1-01 (CSES-1)
NORAD 43194 		SL-8 DEB
NORAD 16867 		4.793 14.18 9.2e-08
2026-10-16 23:41:07 ZHANGHENG 1-01 (CSES-1)
NORAD 43194 		TOMORROW-S11
NORAD 67399 		4.358 15.02 8.5e-08
2026-10-18 11:10:28 ZHANGHENG 1-01 (CSES-1)
NORAD 43194 		HAWK-12B
NORAD 64622 		4.499 15.01 8.1e-08
2026-10-13 14:51:54 ZHANGHENG 1-01 (CSES-1)
NORAD 43194 		UNKNOWN
NORAD 270086 		4.891 14.93 7.0e-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.