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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: 2026-10-15 00:30
Time of closest approach, UTC Object 1 Object 2 Distance, km Speed, km/s Max. probability
2026-10-16 22:32:56 CENTISPACE-1 S3
NORAD 53757
COSMOS 2251 DEB
NORAD 34276
0.464 6.50 1.9e-05
2026-10-16 08:31:11 CENTISPACE-1 S3
NORAD 53757
CZ-6A DEB
NORAD 54919
2.155 10.97 6.9e-07
2026-10-20 08:39:04 CENTISPACE-1 S3
NORAD 53757
NOAA 16 DEB
NORAD 42401
2.378 10.13 6.0e-07
2026-10-19 15:27:15 CENTISPACE-1 S3
NORAD 53757
UWE-2
NORAD 35934
2.661 9.03 5.1e-07
2026-10-18 14:43:06 CENTISPACE-1 S3
NORAD 53757
CZ-6A DEB
NORAD 55537
3.786 11.73 2.1e-07
2026-10-17 11:54:24 CENTISPACE-1 S3
NORAD 53757
CZ-6A DEB
NORAD 60669
4.593 5.12 2.0e-07
2026-10-18 19:38:08 CENTISPACE-1 S3
NORAD 53757
DELTA 1 DEB
NORAD 19594
4.029 11.61 1.9e-07
2026-10-17 09:29:47 CENTISPACE-1 S3
NORAD 53757
SCOUT A DEB
NORAD 4555
3.845 14.21 1.4e-07
2026-10-16 17:03:50 CENTISPACE-1 S3
NORAD 53757
COSMOS 2251 DEB
NORAD 34270
4.321 13.26 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.