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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 16:30
Time of closest approach, UTC Object 1 Object 2 Distance, km Speed, km/s Max. probability
2026-10-16 17:58:29 KUIPER-00587
NORAD 69275
SPOT 5
NORAD 27421
1.130 12.12 3.2e-05
2026-10-17 18:43:44 KUIPER-00388
NORAD 68922
SPOT 5
NORAD 27421
1.475 10.63 2.1e-05
2026-10-16 09:43:18 KUIPER-00590
NORAD 69276
SPOT 5
NORAD 27421
2.282 11.69 8.1e-06
2026-10-18 22:57:02 PLEIADES NEO 3
NORAD 48268
SPOT 5
NORAD 27421
3.429 5.08 5.0e-06
2026-10-15 15:44:07 YAOGAN-29
NORAD 41038
SPOT 5
NORAD 27421
4.073 0.61 3.7e-06
2026-10-19 10:19:48 KUIPER-00023
NORAD 63737
SPOT 5
NORAD 27421
3.806 13.44 2.3e-06
2026-10-17 08:49:50 KUIPER-00601
NORAD 69285
SPOT 5
NORAD 27421
4.311 12.02 2.2e-06
2026-10-19 00:23:11 KUIPER-00522
NORAD 69602
SPOT 5
NORAD 27421
4.452 14.10 1.5e-06

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.