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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
2026-10-12 02:04:59 CAPELLA-13 (ACADIA-3)
NORAD 60419
CAS500-3
NORAD 66655
2.136 8.61 8.2e-07
2026-10-14 16:48:38 CAS500-3
NORAD 66655
SL-14 R/B
NORAD 19275
2.926 15.01 4.3e-07
2026-10-16 06:34:10 CAS500-3
NORAD 66655
FENGYUN 1C DEB
NORAD 38783
3.072 14.69 1.9e-07
2026-10-11 14:37:49 CAS500-3
NORAD 66655
DELTA 1 DEB
NORAD 9003
4.220 11.11 1.8e-07
2026-10-12 02:53:26 CAPELLA-13 (ACADIA-3)
NORAD 60419
CAS500-3
NORAD 66655
4.692 8.58 1.7e-07
2026-10-12 02:34:41 FFLY02
NORAD 65322
CAS500-3
NORAD 66655
4.298 14.36 1.1e-07
2026-10-16 06:36:05 CAS500-3
NORAD 66655
CZ-6A DEB
NORAD 55550
4.468 14.44 9.6e-08
2026-10-11 16:02:42 XINGCHI-1 02B
NORAD 58498
CAS500-3
NORAD 66655
4.323 14.71 9.4e-08
2026-10-15 12:49:00 CAS500-3
NORAD 66655
CZ-6A DEB
NORAD 54927
4.575 14.67 8.5e-08
2026-10-11 19:33:31 CAS500-3
NORAD 66655
CZ-6A DEB
NORAD 54598
4.989 14.44 7.7e-08
2026-10-14 10:56:53 CAS500-3
NORAD 66655
CZ-4B DEB
NORAD 26260
4.900 14.85 6.9e-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.