Orbital elements of COSMOS 2251 DEB
| Launched | 15 June 1993 |
| Flight ended | 14 December 2025 |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 37978 |
| Date fetched |
Epoch osculation |
Inc. [°] |
Ecc. | RA asc node [hr] |
Arg Peri. [°] |
Mean anom [°] |
Mean motion [rev/day] |
Abs. mag |
| Date fetched |
Epoch osculation |
Inc. [°] |
Ecc. | RA asc node [hr] |
Arg Peri. [°] |
Mean anom [°] |
Mean motion [rev/day] |
Abs. mag |
| 2025 Nov 29 18:56 | 2025 Nov 19 05:08:53 | 74.0238 | 0.00149 | 9.4813 | 140.9849 | 219.2448 | 15.61137 | – |
| 2025 Nov 28 18:57 | 2025 Nov 19 05:08:53 | 74.0238 | 0.00149 | 9.4813 | 140.9849 | 219.2448 | 15.61137 | – |
| 2025 Nov 27 18:57 | 2025 Nov 19 05:08:53 | 74.0238 | 0.00149 | 9.4813 | 140.9849 | 219.2448 | 15.61137 | – |