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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: 2026-10-14 00:30
Time of closest approach, UTC Object 1 Object 2 Distance, km Speed, km/s Max. probability
2026-10-15 17:40:30 SITRO-TD-3
NORAD 67270
EYCORE-1
NORAD 69011
3.732 15.10 1.1e-07
2026-10-16 16:22:42 STARLINK-35331
NORAD 66468
SITRO-TD-3
NORAD 67270
4.789 13.15 1.1e-07
2026-10-19 02:21:57 TIANMU-1 16
NORAD 58701
SITRO-TD-3
NORAD 67270
4.982 12.55 1.1e-07
2026-10-17 06:36:40 SITRO-TD-3
NORAD 67270
CZ-4B DEB
NORAD 43430
4.773 14.09 9.6e-08
2026-10-14 05:36:26 FGN-100-D2
NORAD 66299
SITRO-TD-3
NORAD 67270
4.998 14.22 8.4e-08
2026-10-16 09:30:00 DROID.002
NORAD 63223
SITRO-TD-3
NORAD 67270
4.497 15.10 7.7e-08
2026-10-18 04:02:47 SITRO-TD-3
NORAD 67270
COSMOS 2251 DEB
NORAD 40799
4.592 15.22 7.1e-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.