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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: 2026-10-11 00:30
Time of closest approach, UTC Object 1 Object 2 Distance, km Speed, km/s Max. probability
2026-10-13 23:22:25 TRANSPORTER-17 OBJECT J
NORAD 69877
FENGYUN 1C DEB
NORAD 30982
2.480 10.66 5.4e-07
2026-10-16 19:02:45 TRANSPORTER-17 OBJECT J
NORAD 69877
FENGYUN 1C DEB
NORAD 29982
3.746 3.53 3.1e-07
2026-10-11 04:32:57 TRANSPORTER-17 OBJECT J
NORAD 69877
SL-14 R/B
NORAD 10096
4.842 12.97 2.6e-07
2026-10-14 10:15:09 TRANSPORTER-17 OBJECT J
NORAD 69877
CZ-6A DEB
NORAD 56586
2.520 14.97 2.5e-07
2026-10-12 16:27:35 TRANSPORTER-17 OBJECT J
NORAD 69877
NOAA 17 DEB
NORAD 48165
2.668 14.98 2.2e-07
2026-10-12 15:12:13 TRANSPORTER-17 OBJECT J
NORAD 69877
OASIS ALPHA
NORAD 69936
4.604 0.01 2.1e-07
2026-10-14 08:13:00 TRANSPORTER-17 OBJECT J
NORAD 69877
RUBIN-8 & PSLV R/B
NORAD 32792
4.025 11.94 1.8e-07
2026-10-16 23:57:23 ICEYE-X52
NORAD 64572
TRANSPORTER-17 OBJECT J
NORAD 69877
4.200 14.33 1.1e-07
2026-10-11 03:19:32 TRANSPORTER-17 OBJECT J
NORAD 69877
OBJECT J
NORAD 44887
4.001 14.96 9.9e-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.