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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: 2026-10-12 08:30
Time of closest approach, UTC Object 1 Object 2 Distance, km Speed, km/s Max. probability
2026-10-15 00:44:31 SHIJIAN-6 03A (SJ-6 03A)
NORAD 33408
SPOQC
NORAD 68423
0.981 9.73 3.7e-06
2026-10-13 17:06:13 SHIJIAN-6 03A (SJ-6 03A)
NORAD 33408
FEMTO-1
NORAD 68419
2.443 9.71 5.9e-07
2026-10-15 08:42:59 SHIJIAN-6 03A (SJ-6 03A)
NORAD 33408
GEN1A-2
NORAD 69005
2.879 14.24 2.5e-07
2026-10-14 00:26:03 SHIJIAN-6 03A (SJ-6 03A)
NORAD 33408
TIANQI-14
NORAD 48864
3.518 11.67 2.5e-07
2026-10-17 13:41:34 SHIJIAN-6 03A (SJ-6 03A)
NORAD 33408
S-NET B
NORAD 43187
3.263 13.85 2.1e-07
2026-10-17 14:47:34 SHIJIAN-6 03A (SJ-6 03A)
NORAD 33408
TIROS 8 DEB
NORAD 19396
3.101 14.90 1.8e-07
2026-10-17 12:06:39 SHIJIAN-6 03A (SJ-6 03A)
NORAD 33408
S-NET B
NORAD 43187
4.665 13.85 1.0e-07
2026-10-12 19:03:52 SHIJIAN-6 03A (SJ-6 03A)
NORAD 33408
STP-S29A OBJECT A
NORAD 68627
4.886 13.33 1.0e-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.