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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
2026-10-16 03:32:04 ZACUBE-1 (TSHEPISOSAT)
NORAD 39417
STARLINK-3071
NORAD 49147
3.499 14.94 4.0e-06
2026-10-14 22:30:37 ZACUBE-1 (TSHEPISOSAT)
NORAD 39417
OBJECT D
NORAD 100468
1.840 12.29 8.4e-07
2026-10-14 21:17:38 ZACUBE-1 (TSHEPISOSAT)
NORAD 39417
CZ-6A DEB
NORAD 60644
3.317 1.20 4.0e-07
2026-10-13 20:09:41 ZACUBE-1 (TSHEPISOSAT)
NORAD 39417
VOLGA DEB
NORAD 44621
3.464 7.43 3.3e-07
2026-10-17 00:04:29 ZACUBE-1 (TSHEPISOSAT)
NORAD 39417
OBJECT G
NORAD 100471
3.255 12.28 2.7e-07
2026-10-14 05:00:20 ZACUBE-1 (TSHEPISOSAT)
NORAD 39417
PSLV DEB
NORAD 34221
4.353 0.70 2.3e-07
2026-10-13 10:36:34 ZACUBE-1 (TSHEPISOSAT)
NORAD 39417
FENGYUN 1C DEB
NORAD 37925
4.725 6.04 1.8e-07
2026-10-13 07:47:49 ZACUBE-1 (TSHEPISOSAT)
NORAD 39417
MINOTAUR 4 R/B
NORAD 45877
3.215 14.74 1.7e-07
2026-10-11 01:20:47 ZACUBE-1 (TSHEPISOSAT)
NORAD 39417
SMDC ONE 2.4
NORAD 39469
3.681 14.23 1.5e-07
2026-10-15 09:22:26 ZACUBE-1 (TSHEPISOSAT)
NORAD 39417
MUSAT-2
NORAD 59099
3.401 15.06 1.4e-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.