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: 2026-10-14 08:30
Last updated, UTC: 2026-10-14 08:30
| Time of closest approach, UTC | Object 1 | Object 2 | Distance, km | Speed, km/s | Max. probability |
|---|---|---|---|---|---|
| 2026-10-16 14:02:59 |
YAOGAN-36 02B
NORAD 54043 |
ALTAIR (RS65S)
NORAD 61779 |
3.980 | 12.04 | 1.9e-07 |
| 2026-10-18 12:30:05 |
ALTAIR (RS65S)
NORAD 61779 |
OBJECT P
NORAD 43771 |
3.156 | 14.99 | 1.7e-07 |
| 2026-10-18 14:03:44 |
ALTAIR (RS65S)
NORAD 61779 |
OBJECT P
NORAD 43771 |
3.165 | 14.99 | 1.7e-07 |
| 2026-10-20 03:52:14 |
YAOGAN-43 01F
NORAD 60463 |
ALTAIR (RS65S)
NORAD 61779 |
4.351 | 11.48 | 1.6e-07 |
| 2026-10-16 01:37:33 |
ALTAIR (RS65S)
NORAD 61779 |
STARLINK-35294
NORAD 65755 |
3.945 | 13.67 | 1.5e-07 |
| 2026-10-18 17:34:02 |
ALTAIR (RS65S)
NORAD 61779 |
STARLINK-35284
NORAD 65741 |
3.800 | 14.24 | 1.5e-07 |
| 2026-10-16 19:07:27 |
ALTAIR (RS65S)
NORAD 61779 |
REAL
NORAD 64875 |
3.965 | 14.93 | 1.1e-07 |
| 2026-10-19 20:25:08 |
GENMAT-1
NORAD 58276 |
ALTAIR (RS65S)
NORAD 61779 |
4.605 | 14.67 | 8.9e-08 |
| 2026-10-20 02:15:06 |
ALTAIR (RS65S)
NORAD 61779 |
TRANSPORTER-1 OBJECT M
NORAD 47424 |
4.561 | 15.14 | 7.6e-08 |
| 2026-10-14 18:16:22 |
HIBARI
NORAD 49400 |
ALTAIR (RS65S)
NORAD 61779 |
4.805 | 15.15 | 6.8e-08 |
| 2026-10-15 20:48:35 |
ALTAIR (RS65S)
NORAD 61779 |
TRANSPORTER-1 OBJECT L
NORAD 47423 |
4.922 | 15.15 | 6.5e-08 |
| 2026-10-14 21:59:45 |
ALTAIR (RS65S)
NORAD 61779 |
STARLINK-32257
NORAD 62171 |
4.975 | 15.17 | 6.3e-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.