Orbital elements of SL-8 DEB
| Launched | 11 February 1991 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 25085 |
| 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 Dec 21 18:57 | 2025 Dec 15 05:42:20 | 74.1077 | 0.01779 | 5.4608 | 21.9905 | 7.5978 | 12.24346 | – |
| 2025 Dec 20 18:57 | 2025 Dec 15 05:42:20 | 74.1077 | 0.01779 | 5.4608 | 21.9905 | 7.5978 | 12.24346 | – |
| 2025 Dec 19 18:57 | 2025 Dec 08 07:01:56 | 74.1077 | 0.01779 | 6.0447 | 32.4823 | 7.5978 | 12.24346 | – |
| 2025 Dec 18 18:57 | 2025 Dec 08 07:01:56 | 74.1077 | 0.01779 | 6.0447 | 32.4823 | 7.5978 | 12.24346 | – |
| 2025 Dec 17 18:58 | 2025 Dec 08 07:01:56 | 74.1077 | 0.01779 | 6.0447 | 32.4823 | 7.5978 | 12.24346 | – |
| 2025 Dec 16 18:57 | 2025 Dec 08 07:01:56 | 74.1077 | 0.01779 | 6.0447 | 32.4823 | 7.5978 | 12.24346 | – |
| 2025 Dec 15 18:58 | 2025 Dec 08 07:01:56 | 74.1077 | 0.01779 | 6.0447 | 32.4823 | 7.5978 | 12.24346 | – |
| 2025 Dec 14 18:56 | 2025 Dec 08 07:01:56 | 74.1077 | 0.01779 | 6.0447 | 32.4823 | 7.5978 | 12.24346 | – |
| 2025 Dec 13 18:56 | 2025 Dec 08 07:01:56 | 74.1077 | 0.01779 | 6.0447 | 32.4823 | 7.5978 | 12.24346 | – |
| 2025 Dec 12 18:57 | 2025 Dec 08 07:01:56 | 74.1077 | 0.01779 | 6.0447 | 32.4823 | 7.5978 | 12.24346 | – |
| 2025 Dec 11 18:56 | 2025 Dec 07 07:30:09 | 74.1078 | 0.01779 | 6.1271 | 33.9276 | 7.5978 | 12.24346 | – |
| 2025 Dec 10 18:56 | 2025 Dec 07 07:30:09 | 74.1078 | 0.01779 | 6.1271 | 33.9276 | 7.5978 | 12.24346 | – |
| 2025 Dec 09 18:56 | 2025 Dec 07 07:30:09 | 74.1078 | 0.01779 | 6.1271 | 33.9276 | 7.5978 | 12.24346 | – |
| 2025 Dec 08 18:56 | 2025 Dec 07 07:30:09 | 74.1078 | 0.01779 | 6.1271 | 33.9276 | 7.5978 | 12.24346 | – |
| 2025 Dec 07 18:56 | 2025 Dec 07 07:30:09 | 74.1078 | 0.01779 | 6.1271 | 33.9276 | 7.5978 | 12.24346 | – |
| 2025 Dec 06 18:56 | 2025 Nov 26 08:45:25 | 74.1136 | 0.01788 | 7.0476 | 50.4462 | 7.5978 | 12.24346 | – |
| 2025 Dec 05 18:57 | 2025 Nov 26 08:45:25 | 74.1136 | 0.01788 | 7.0476 | 50.4462 | 7.5978 | 12.24346 | – |
| 2025 Dec 04 18:57 | 2025 Nov 26 08:45:25 | 74.1136 | 0.01788 | 7.0476 | 50.4462 | 7.5978 | 12.24346 | – |
| 2025 Dec 03 18:56 | 2025 Nov 26 08:45:25 | 74.1136 | 0.01788 | 7.0476 | 50.4462 | 7.5978 | 12.24346 | – |
| 2025 Dec 02 18:56 | 2025 Nov 26 08:45:25 | 74.1136 | 0.01788 | 7.0476 | 50.4462 | 7.5978 | 12.24346 | – |
| 2025 Nov 30 18:57 | 2025 Nov 25 09:13:22 | 74.1142 | 0.01790 | 7.1300 | 51.9867 | 7.5978 | 12.24346 | – |
| 2025 Nov 29 18:56 | 2025 Nov 25 09:13:22 | 74.1142 | 0.01790 | 7.1300 | 51.9867 | 7.5978 | 12.24346 | – |
| 2025 Nov 28 18:57 | 2025 Nov 25 09:13:22 | 74.1142 | 0.01790 | 7.1300 | 51.9867 | 7.5978 | 12.24346 | – |
| 2025 Nov 27 18:57 | 2025 Nov 25 09:13:22 | 74.1142 | 0.01790 | 7.1300 | 51.9867 | 7.5978 | 12.24346 | – |
| 2025 Nov 26 18:57 | 2025 Nov 25 09:13:22 | 74.1142 | 0.01790 | 7.1300 | 51.9867 | 7.5978 | 12.24346 | – |
| 2025 Nov 25 18:57 | 2025 Nov 25 09:13:22 | 74.1142 | 0.01790 | 7.1300 | 51.9867 | 7.5978 | 12.24346 | – |
| 2025 Nov 24 18:56 | 2025 Nov 13 21:22:40 | 74.1051 | 0.01800 | 8.0957 | 68.8819 | 7.5978 | 12.24346 | – |