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 00:30
Last updated, UTC: 2026-10-12 00:30
| Time of closest approach, UTC | Object 1 | Object 2 | Distance, km | Speed, km/s | Max. probability |
|---|---|---|---|---|---|
| 2026-10-15 04:01:02 |
HJ-2F
NORAD 57519 |
OBJECT Q
NORAD 61908 |
0.093 | 8.30 | 4.4e-04 |
| 2026-10-18 03:08:00 |
HJ-2F
NORAD 57519 |
OKEAN-2
NORAD 20510 |
1.170 | 15.18 | 1.4e-05 |
| 2026-10-16 11:36:09 |
HJ-2F
NORAD 57519 |
OKEAN-2
NORAD 20510 |
1.280 | 15.18 | 1.2e-05 |
| 2026-10-18 01:33:07 |
HJ-2F
NORAD 57519 |
OKEAN-2
NORAD 20510 |
1.474 | 15.18 | 8.8e-06 |
| 2026-10-16 10:01:16 |
HJ-2F
NORAD 57519 |
OKEAN-2
NORAD 20510 |
1.546 | 15.18 | 8.0e-06 |
| 2026-10-13 01:33:34 |
STARLINK-4625
NORAD 53683 |
HJ-2F
NORAD 57519 |
3.643 | 13.67 | 5.3e-06 |
| 2026-10-15 11:30:51 |
HJ-2F
NORAD 57519 |
ARIANE 44L+ R/B
NORAD 23177 |
3.567 | 13.76 | 3.1e-06 |
| 2026-10-16 13:11:01 |
HJ-2F
NORAD 57519 |
OKEAN-2
NORAD 20510 |
3.537 | 15.18 | 1.5e-06 |
| 2026-10-17 12:27:33 |
HJ-2F
NORAD 57519 |
SPACEMOBILE-001
NORAD 61047 |
1.161 | 14.70 | 1.4e-06 |
| 2026-10-17 23:58:15 |
HJ-2F
NORAD 57519 |
OKEAN-2
NORAD 20510 |
3.785 | 15.18 | 1.3e-06 |
| 2026-10-18 04:42:52 |
HJ-2F
NORAD 57519 |
OKEAN-2
NORAD 20510 |
3.877 | 15.18 | 1.3e-06 |
| 2026-10-16 08:26:24 |
HJ-2F
NORAD 57519 |
OKEAN-2
NORAD 20510 |
4.225 | 15.18 | 1.1e-06 |
| 2026-10-13 15:48:50 |
HJ-2F
NORAD 57519 |
COSMOS 2251 DEB
NORAD 34955 |
2.338 | 7.38 | 7.2e-07 |
| 2026-10-12 16:46:53 |
HJ-2F
NORAD 57519 |
OBJECT AG
NORAD 67278 |
2.328 | 8.61 | 6.9e-07 |
| 2026-10-18 02:16:22 |
HJ-2F
NORAD 57519 |
ZHANGHENG 1-02 (CSES-2)
NORAD 64393 |
2.217 | 13.15 | 5.2e-07 |
| 2026-10-17 12:56:28 |
S-NET B
NORAD 43187 |
HJ-2F
NORAD 57519 |
3.030 | 11.45 | 3.4e-07 |
| 2026-10-14 13:00:39 |
HJ-2F
NORAD 57519 |
ACCENTURE-1
NORAD 66767 |
3.609 | 8.50 | 2.9e-07 |
| 2026-10-12 20:43:52 |
HJ-2F
NORAD 57519 |
OBJECT D
NORAD 61897 |
3.669 | 8.19 | 2.8e-07 |
| 2026-10-12 23:06:00 |
HJ-2F
NORAD 57519 |
FLOCK 4H-21
NORAD 66724 |
3.741 | 8.54 | 2.7e-07 |
| 2026-10-13 06:59:53 |
HJ-2F
NORAD 57519 |
FLOCK 4H-27
NORAD 66730 |
4.303 | 8.52 | 2.0e-07 |
| 2026-10-13 03:49:41 |
JILIN-1 09
NORAD 43943 |
HJ-2F
NORAD 57519 |
4.459 | 10.77 | 1.7e-07 |
| 2026-10-17 20:46:33 |
HJ-2F
NORAD 57519 |
CO3D 3
NORAD 64900 |
4.845 | 9.05 | 1.6e-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.