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 16:30
Last updated, UTC: 2026-10-13 16:30
| Time of closest approach, UTC | Object 1 | Object 2 | Distance, km | Speed, km/s | Max. probability |
|---|---|---|---|---|---|
| 2026-10-15 08:35:46 |
STARLINK-3866
NORAD 52500 |
TRANSPORTER-18 OBJECT B
NORAD 100884 |
1.069 | 13.63 | 6.3e-05 |
| 2026-10-15 10:58:14 |
STARLINK-3866
NORAD 52500 |
TRANSPORTER-18 OBJECT B
NORAD 100884 |
1.243 | 13.57 | 4.7e-05 |
| 2026-10-19 11:28:57 |
TRANSPORTER-18 OBJECT B
NORAD 100884 |
ICEYE-X87
NORAD 100894 |
1.740 | 0.00 | 1.1e-06 |
| 2026-10-19 12:47:29 |
TRANSPORTER-18 OBJECT B
NORAD 100884 |
COSMOS 252 DEB
NORAD 3900 |
2.268 | 9.82 | 6.8e-07 |
| 2026-10-16 20:50:01 |
TRANSPORTER-18 OBJECT B
NORAD 100884 |
CZ-4C R/B
NORAD 61572 |
3.069 | 4.74 | 4.5e-07 |
| 2026-10-16 03:23:02 |
RASSVET-3 3
NORAD 68362 |
TRANSPORTER-18 OBJECT B
NORAD 100884 |
3.359 | 12.33 | 2.5e-07 |
| 2026-10-19 13:42:46 |
OBJECT G
NORAD 61900 |
TRANSPORTER-18 OBJECT B
NORAD 100884 |
4.997 | 0.42 | 1.8e-07 |
| 2026-10-15 12:13:17 |
TRANSPORTER-18 OBJECT B
NORAD 100884 |
FENGYUN 1C DEB
NORAD 30520 |
3.876 | 14.70 | 1.2e-07 |
| 2026-10-18 15:31:57 |
RASSVET-3 6
NORAD 68365 |
TRANSPORTER-18 OBJECT B
NORAD 100884 |
4.872 | 12.67 | 1.2e-07 |
| 2026-10-14 08:31:07 |
TRANSPORTER-18 OBJECT B
NORAD 100884 |
COSMOS 2251 DEB
NORAD 35996 |
4.197 | 15.09 | 8.9e-08 |
| 2026-10-16 10:13:48 |
TRANSPORTER-18 OBJECT B
NORAD 100884 |
THORAD AGENA D DEB
NORAD 4157 |
4.985 | 15.09 | 6.2e-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.