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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
Time of closest approach, UTC Object 1 Object 2 Distance, km Speed, km/s Max. probability
2026-10-15 19:54:22 STARLINK-3716
NORAD 52092
SITRO-AIS 11 (SHEFFER)
NORAD 57208
2.336 14.65 1.0e-05
2026-10-15 19:27:55 STARLINK-4076
NORAD 52667
SITRO-AIS 11 (SHEFFER)
NORAD 57208
3.087 13.13 8.2e-06
2026-10-15 06:14:20 STARLINK-4076
NORAD 52667
SITRO-AIS 11 (SHEFFER)
NORAD 57208
4.188 12.93 4.6e-06
2026-10-15 07:01:02 STARLINK-4076
NORAD 52667
SITRO-AIS 11 (SHEFFER)
NORAD 57208
4.842 12.97 3.4e-06
2026-10-16 09:37:57 JILIN-1 GAOFEN 2A
NORAD 44777
SITRO-AIS 11 (SHEFFER)
NORAD 57208
3.482 1.66 3.6e-07
2026-10-15 10:16:14 SITRO-AIS 11 (SHEFFER)
NORAD 57208
OBJECT K
NORAD 59809
4.551 8.04 1.9e-07
2026-10-13 09:50:50 SITRO-AIS 11 (SHEFFER)
NORAD 57208
CZ-4B R/B
NORAD 100657
4.622 10.63 1.6e-07
2026-10-11 08:09:24 SITRO-AIS 11 (SHEFFER)
NORAD 57208
LEMUR-2-CAEL
NORAD 58903
4.126 14.20 1.3e-07

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.