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
Last updated, UTC: 2026-10-10 16:30
| Time of closest approach, UTC | Object 1 | Object 2 | Distance, km | Speed, km/s | Max. probability |
|---|---|---|---|---|---|
| 2026-10-14 01:33:16 |
UMBRA-10
NORAD 60547 |
NUSAT-51 (YVONNE BRILL)
NORAD 66740 |
0.795 | 2.33 | 6.9e-06 |
| 2026-10-11 23:51:35 |
UMBRA-10
NORAD 60547 |
TOMORROW-S11
NORAD 67399 |
1.013 | 10.79 | 3.2e-06 |
| 2026-10-14 03:55:20 |
UMBRA-10
NORAD 60547 |
NUSAT-51 (YVONNE BRILL)
NORAD 66740 |
1.195 | 2.32 | 3.1e-06 |
| 2026-10-13 14:20:19 |
STARLINK-5293
NORAD 55295 |
UMBRA-10
NORAD 60547 |
4.709 | 14.97 | 2.3e-06 |
| 2026-10-11 11:59:18 |
UMBRA-10
NORAD 60547 |
TIANYI C
NORAD 64050 |
1.927 | 2.69 | 1.2e-06 |
| 2026-10-14 03:07:59 |
UMBRA-10
NORAD 60547 |
NUSAT-51 (YVONNE BRILL)
NORAD 66740 |
2.657 | 2.33 | 6.2e-07 |
| 2026-10-11 05:27:50 |
UMBRA-10
NORAD 60547 |
BSLT-3
NORAD 69009 |
1.856 | 14.99 | 4.8e-07 |
| 2026-10-15 17:01:04 |
UMBRA-10
NORAD 60547 |
OBJECT AE
NORAD 67276 |
3.278 | 2.23 | 4.1e-07 |
| 2026-10-16 20:19:34 |
UMBRA-10
NORAD 60547 |
HULIANWANG JISHU SHIYAN 9C
NORAD 68833 |
2.137 | 14.74 | 3.9e-07 |
| 2026-10-14 05:30:03 |
UMBRA-10
NORAD 60547 |
NUSAT-51 (YVONNE BRILL)
NORAD 66740 |
3.379 | 2.32 | 3.8e-07 |
| 2026-10-14 02:20:38 |
UMBRA-10
NORAD 60547 |
NUSAT-51 (YVONNE BRILL)
NORAD 66740 |
3.497 | 2.32 | 3.6e-07 |
| 2026-10-15 10:40:22 |
UMBRA-10
NORAD 60547 |
NOAA 17 DEB
NORAD 48713 |
3.218 | 8.91 | 3.6e-07 |
| 2026-10-16 19:57:40 |
BISONSAT
NORAD 40974 |
UMBRA-10
NORAD 60547 |
2.959 | 13.22 | 2.9e-07 |
| 2026-10-13 23:58:33 |
UMBRA-10
NORAD 60547 |
NUSAT-51 (YVONNE BRILL)
NORAD 66740 |
3.960 | 2.33 | 2.8e-07 |
| 2026-10-12 12:26:28 |
VSP RF B1
NORAD 59137 |
UMBRA-10
NORAD 60547 |
4.122 | 6.20 | 2.4e-07 |
| 2026-10-12 23:29:44 |
UMBRA-10
NORAD 60547 |
OBJECT E
NORAD 67750 |
4.710 | 4.94 | 1.9e-07 |
| 2026-10-11 14:21:19 |
UMBRA-10
NORAD 60547 |
FOSSASA-2E23
NORAD 66788 |
4.847 | 2.26 | 1.9e-07 |
| 2026-10-13 19:51:27 |
UMBRA-10
NORAD 60547 |
TOMORROW-S6
NORAD 63225 |
3.045 | 14.88 | 1.8e-07 |
| 2026-10-11 22:30:43 |
YAOGAN-39 01C
NORAD 57731 |
UMBRA-10
NORAD 60547 |
4.703 | 13.08 | 1.2e-07 |
| 2026-10-14 12:13:56 |
UMBRA-10
NORAD 60547 |
TOMORROW-S9
NORAD 66309 |
4.274 | 14.44 | 1.1e-07 |
| 2026-10-11 03:53:08 |
UMBRA-10
NORAD 60547 |
BSLT-3
NORAD 69009 |
4.207 | 14.99 | 9.3e-08 |
| 2026-10-12 19:13:23 |
UMBRA-10
NORAD 60547 |
SEMI-1N
NORAD 66297 |
4.743 | 14.39 | 8.9e-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.