Orbital elements of SL-8 DEB
| Launched | 16 December 1981 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 27737 |
| 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 13 18:56 | 2025 Dec 09 17:14:12 | 82.9554 | 0.00276 | 9.3807 | 140.2303 | 232.6075 | 12.08185 | – |
| 2025 Dec 12 18:57 | 2025 Dec 09 17:14:12 | 82.9554 | 0.00276 | 9.3807 | 140.2303 | 232.6075 | 12.08185 | – |
| 2025 Dec 11 18:56 | 2025 Dec 04 05:00:03 | 82.9551 | 0.00275 | 9.5815 | 151.2763 | 232.6075 | 12.08185 | – |
| 2025 Dec 10 18:56 | 2025 Dec 04 05:00:03 | 82.9551 | 0.00275 | 9.5815 | 151.2763 | 232.6075 | 12.08185 | – |
| 2025 Dec 09 18:56 | 2025 Dec 04 05:00:03 | 82.9551 | 0.00275 | 9.5815 | 151.2763 | 232.6075 | 12.08185 | – |
| 2025 Dec 08 18:56 | 2025 Dec 04 05:00:03 | 82.9551 | 0.00275 | 9.5815 | 151.2763 | 232.6075 | 12.08185 | – |
| 2025 Dec 07 18:56 | 2025 Dec 04 05:00:03 | 82.9551 | 0.00275 | 9.5815 | 151.2763 | 232.6075 | 12.08185 | – |
| 2025 Dec 06 18:56 | 2025 Dec 01 05:29:24 | 82.9547 | 0.00275 | 9.6902 | 157.2790 | 232.6075 | 12.08185 | – |
| 2025 Dec 05 18:57 | 2025 Dec 01 05:29:24 | 82.9547 | 0.00275 | 9.6902 | 157.2790 | 232.6075 | 12.08185 | – |
| 2025 Dec 04 18:57 | 2025 Dec 01 05:29:24 | 82.9547 | 0.00275 | 9.6902 | 157.2790 | 232.6075 | 12.08185 | – |
| 2025 Dec 03 18:56 | 2025 Dec 01 05:29:24 | 82.9547 | 0.00275 | 9.6902 | 157.2790 | 232.6075 | 12.08185 | – |
| 2025 Dec 02 18:56 | 2025 Dec 01 05:29:24 | 82.9547 | 0.00275 | 9.6902 | 157.2790 | 232.6075 | 12.08185 | – |
| 2025 Nov 30 18:57 | 2025 Nov 25 06:24:25 | 82.9542 | 0.00274 | 9.9075 | 169.3915 | 232.6075 | 12.08185 | – |
| 2025 Nov 29 18:56 | 2025 Nov 25 06:24:25 | 82.9542 | 0.00274 | 9.9075 | 169.3915 | 232.6075 | 12.08185 | – |
| 2025 Nov 28 18:57 | 2025 Nov 25 06:24:25 | 82.9542 | 0.00274 | 9.9075 | 169.3915 | 232.6075 | 12.08185 | – |
| 2025 Nov 27 18:57 | 2025 Nov 25 06:24:25 | 82.9542 | 0.00274 | 9.9075 | 169.3915 | 232.6075 | 12.08185 | – |
| 2025 Nov 26 18:57 | 2025 Nov 25 06:24:25 | 82.9542 | 0.00274 | 9.9075 | 169.3915 | 232.6075 | 12.08185 | – |
| 2025 Nov 25 18:57 | 2025 Nov 25 06:24:25 | 82.9542 | 0.00274 | 9.9075 | 169.3915 | 232.6075 | 12.08185 | – |
| 2025 Nov 24 18:56 | 2025 Nov 20 07:09:39 | 82.9542 | 0.00272 | 10.0886 | 179.6256 | 232.6075 | 12.08185 | – |
| 2025 Nov 23 18:57 | 2025 Nov 20 07:09:39 | 82.9542 | 0.00272 | 10.0886 | 179.6256 | 232.6075 | 12.08185 | – |
| 2025 Nov 21 18:57 | 2025 Nov 20 07:09:39 | 82.9542 | 0.00272 | 10.0886 | 179.6256 | 232.6075 | 12.08185 | – |
| 2025 Nov 20 18:56 | 2025 Nov 20 07:09:39 | 82.9542 | 0.00272 | 10.0886 | 179.6256 | 232.6075 | 12.08185 | – |
| 2025 Nov 18 18:57 | 2025 Nov 07 20:10:46 | 82.9568 | 0.00268 | 10.5428 | 205.7901 | 232.6075 | 12.08185 | – |
| 2025 Nov 16 18:58 | 2025 Nov 07 20:10:46 | 82.9568 | 0.00268 | 10.5428 | 205.7901 | 232.6075 | 12.08185 | – |