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: 2026-10-13 00:30
Last updated, UTC: 2026-10-13 00:30
| Time of closest approach, UTC | Object 1 | Object 2 | Distance, km | Speed, km/s | Max. probability |
|---|---|---|---|---|---|
| 2026-10-15 01:48:57 |
UMBRA-11
NORAD 66748 |
SL-8 DEB
NORAD 14818 |
3.012 | 10.27 | 3.8e-07 |
| 2026-10-17 10:59:44 |
UMBRA-11
NORAD 66748 |
COSMOS 1862
NORAD 18152 |
2.354 | 15.26 | 2.7e-07 |
| 2026-10-17 09:25:41 |
UMBRA-11
NORAD 66748 |
COSMOS 1862
NORAD 18152 |
2.363 | 15.26 | 2.6e-07 |
| 2026-10-17 12:33:46 |
UMBRA-11
NORAD 66748 |
COSMOS 1862
NORAD 18152 |
2.391 | 15.26 | 2.6e-07 |
| 2026-10-17 07:51:39 |
UMBRA-11
NORAD 66748 |
COSMOS 1862
NORAD 18152 |
2.399 | 15.26 | 2.6e-07 |
| 2026-10-17 06:17:36 |
UMBRA-11
NORAD 66748 |
COSMOS 1862
NORAD 18152 |
2.459 | 15.26 | 2.4e-07 |
| 2026-10-14 19:52:31 |
LEMUR-2-AFFIE-WAUWIE
NORAD 66295 |
UMBRA-11
NORAD 66748 |
2.870 | 14.46 | 2.4e-07 |
| 2026-10-17 14:07:49 |
UMBRA-11
NORAD 66748 |
COSMOS 1862
NORAD 18152 |
2.503 | 15.26 | 2.4e-07 |
| 2026-10-17 04:43:34 |
UMBRA-11
NORAD 66748 |
COSMOS 1862
NORAD 18152 |
2.553 | 15.26 | 2.3e-07 |
| 2026-10-17 03:09:31 |
UMBRA-11
NORAD 66748 |
COSMOS 1862
NORAD 18152 |
2.701 | 15.26 | 2.0e-07 |
| 2026-10-17 15:41:51 |
UMBRA-11
NORAD 66748 |
COSMOS 1862
NORAD 18152 |
2.720 | 15.25 | 2.0e-07 |
| 2026-10-14 05:21:15 |
UMBRA-11
NORAD 66748 |
CZ-2C R/B
NORAD 61873 |
4.727 | 1.51 | 2.0e-07 |
| 2026-10-13 12:51:58 |
UMBRA-11
NORAD 66748 |
CZ-6A DEB
NORAD 55212 |
4.951 | 3.76 | 1.8e-07 |
| 2026-10-14 10:02:14 |
LYNK TOWER 6
NORAD 59123 |
UMBRA-11
NORAD 66748 |
4.713 | 8.14 | 1.7e-07 |
| 2026-10-17 01:35:29 |
UMBRA-11
NORAD 66748 |
COSMOS 1862
NORAD 18152 |
2.929 | 15.26 | 1.7e-07 |
| 2026-10-17 17:15:54 |
UMBRA-11
NORAD 66748 |
COSMOS 1862
NORAD 18152 |
3.068 | 15.25 | 1.6e-07 |
| 2026-10-17 00:01:26 |
UMBRA-11
NORAD 66748 |
COSMOS 1862
NORAD 18152 |
3.263 | 15.26 | 1.4e-07 |
| 2026-10-16 00:07:20 |
TRANSPORTER-13 OBJECT AH
NORAD 63241 |
UMBRA-11
NORAD 66748 |
3.583 | 15.13 | 1.2e-07 |
| 2026-10-17 18:49:56 |
UMBRA-11
NORAD 66748 |
COSMOS 1862
NORAD 18152 |
3.559 | 15.25 | 1.2e-07 |
| 2026-10-16 22:27:24 |
UMBRA-11
NORAD 66748 |
COSMOS 1862
NORAD 18152 |
3.720 | 15.26 | 1.1e-07 |
| 2026-10-17 20:23:58 |
UMBRA-11
NORAD 66748 |
COSMOS 1862
NORAD 18152 |
4.193 | 15.25 | 8.4e-08 |
| 2026-10-16 20:53:21 |
UMBRA-11
NORAD 66748 |
COSMOS 1862
NORAD 18152 |
4.310 | 15.26 | 7.9e-08 |
| 2026-10-17 21:58:01 |
UMBRA-11
NORAD 66748 |
COSMOS 1862
NORAD 18152 |
4.965 | 15.25 | 6.0e-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.