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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 16:30
Time of closest approach, UTC Object 1 Object 2 Distance, km Speed, km/s Max. probability
2026-10-15 17:31:27 CARBONITE 1 (CBNT-1)
NORAD 40718
FENGYUN 1C DEB
NORAD 36203
4.546 14.94 7.7e-08
2026-10-12 02:43:35 CARBONITE 1 (CBNT-1)
NORAD 40718
TIANHUI 5C
NORAD 60211
4.763 14.87 7.2e-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.