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 | 29284 |
| 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 Aug 31 17:56 | 2025 Aug 23 23:08:27 | 82.9605 | 0.00365 | 19.8733 | 58.1477 | 124.3670 | 12.02503 | – |
| 2025 Aug 30 17:56 | 2025 Aug 23 23:08:27 | 82.9605 | 0.00365 | 19.8733 | 58.1477 | 124.3670 | 12.02503 | – |
| 2025 Aug 29 17:56 | 2025 Aug 23 23:08:27 | 82.9605 | 0.00365 | 19.8733 | 58.1477 | 124.3670 | 12.02503 | – |
| 2025 Aug 28 17:57 | 2025 Aug 23 23:08:27 | 82.9605 | 0.00365 | 19.8733 | 58.1477 | 124.3670 | 12.02503 | – |
| 2025 Aug 27 17:56 | 2025 Aug 21 04:23:51 | 82.9612 | 0.00366 | 19.9735 | 63.6992 | 124.3670 | 12.02503 | – |
| 2025 Aug 26 17:56 | 2025 Aug 21 04:23:51 | 82.9612 | 0.00366 | 19.9735 | 63.6992 | 124.3670 | 12.02503 | – |
| 2025 Aug 25 17:56 | 2025 Aug 21 04:23:51 | 82.9612 | 0.00366 | 19.9735 | 63.6992 | 124.3670 | 12.02503 | – |
| 2025 Aug 24 17:56 | 2025 Aug 21 04:23:51 | 82.9612 | 0.00366 | 19.9735 | 63.6992 | 124.3670 | 12.02503 | – |
| 2025 Aug 23 17:56 | 2025 Aug 21 04:23:51 | 82.9612 | 0.00366 | 19.9735 | 63.6992 | 124.3670 | 12.02503 | – |
| 2025 Aug 22 17:56 | 2025 Aug 17 23:22:13 | 82.9612 | 0.00366 | 20.0892 | 70.0861 | 124.3670 | 12.02503 | – |
| 2025 Aug 20 17:56 | 2025 Aug 17 23:22:13 | 82.9612 | 0.00366 | 20.0892 | 70.0861 | 124.3670 | 12.02503 | – |
| 2025 Aug 19 17:56 | 2025 Aug 17 23:22:13 | 82.9612 | 0.00366 | 20.0892 | 70.0861 | 124.3670 | 12.02503 | – |
| 2025 Aug 18 17:56 | 2025 Aug 17 23:22:13 | 82.9612 | 0.00366 | 20.0892 | 70.0861 | 124.3670 | 12.02503 | – |
| 2025 Aug 16 17:56 | 2025 Aug 10 23:40:03 | 82.9629 | 0.00368 | 20.3410 | 83.9997 | 124.3670 | 12.02503 | – |
| 2025 Aug 15 17:57 | 2025 Aug 10 23:40:03 | 82.9629 | 0.00368 | 20.3410 | 83.9997 | 124.3670 | 12.02503 | – |
| 2025 Aug 14 17:56 | 2025 Aug 10 23:40:03 | 82.9629 | 0.00368 | 20.3410 | 83.9997 | 124.3670 | 12.02503 | – |
| 2025 Aug 13 17:58 | 2025 Aug 10 23:40:03 | 82.9629 | 0.00368 | 20.3410 | 83.9997 | 124.3670 | 12.02503 | – |
| 2025 Aug 12 17:56 | 2025 Aug 10 23:40:03 | 82.9629 | 0.00368 | 20.3410 | 83.9997 | 124.3670 | 12.02503 | – |
| 2025 Aug 10 17:57 | 2025 Jul 31 00:03:35 | 82.9632 | 0.00372 | 20.7368 | 105.4969 | 124.3670 | 12.02503 | – |
| 2025 Aug 09 17:56 | 2025 Jul 31 00:03:35 | 82.9632 | 0.00372 | 20.7368 | 105.4969 | 124.3670 | 12.02503 | – |
| 2025 Aug 08 17:56 | 2025 Jul 31 00:03:35 | 82.9632 | 0.00372 | 20.7368 | 105.4969 | 124.3670 | 12.02503 | – |
| 2025 Aug 07 17:56 | 2025 Jul 31 00:03:35 | 82.9632 | 0.00372 | 20.7368 | 105.4969 | 124.3670 | 12.02503 | – |
| 2025 Aug 05 17:56 | 2025 Jul 31 00:03:35 | 82.9632 | 0.00372 | 20.7368 | 105.4969 | 124.3670 | 12.02503 | – |
| 2025 Aug 04 17:56 | 2025 Jul 31 00:03:35 | 82.9632 | 0.00372 | 20.7368 | 105.4969 | 124.3670 | 12.02503 | – |