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 | 39839 |
| 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 27 12:44:42 | 73.8318 | 0.00908 | 10.9273 | 46.8404 | 314.0192 | 12.49445 | – |
| 2025 Aug 30 17:56 | 2025 Aug 27 12:44:42 | 73.8318 | 0.00908 | 10.9273 | 46.8404 | 314.0192 | 12.49445 | – |
| 2025 Aug 29 17:56 | 2025 Aug 27 12:44:42 | 73.8318 | 0.00908 | 10.9273 | 46.8404 | 314.0192 | 12.49445 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 12:44:42 | 73.8318 | 0.00908 | 10.9273 | 46.8404 | 314.0192 | 12.49445 | – |
| 2025 Aug 27 17:56 | 2025 Aug 22 13:36:48 | 73.8317 | 0.00907 | 11.3719 | 54.2021 | 314.0192 | 12.49445 | – |
| 2025 Aug 26 17:56 | 2025 Aug 22 13:36:48 | 73.8317 | 0.00907 | 11.3719 | 54.2021 | 314.0192 | 12.49445 | – |
| 2025 Aug 25 17:56 | 2025 Aug 22 13:36:48 | 73.8317 | 0.00907 | 11.3719 | 54.2021 | 314.0192 | 12.49445 | – |
| 2025 Aug 24 17:56 | 2025 Aug 22 13:36:48 | 73.8317 | 0.00907 | 11.3719 | 54.2021 | 314.0192 | 12.49445 | – |
| 2025 Aug 23 17:56 | 2025 Aug 22 13:36:48 | 73.8317 | 0.00907 | 11.3719 | 54.2021 | 314.0192 | 12.49445 | – |
| 2025 Aug 22 17:56 | 2025 Aug 16 03:53:42 | 73.8309 | 0.00906 | 11.9456 | 63.7410 | 314.0192 | 12.49445 | – |
| 2025 Aug 20 17:56 | 2025 Aug 16 03:53:42 | 73.8309 | 0.00906 | 11.9456 | 63.7410 | 314.0192 | 12.49445 | – |
| 2025 Aug 19 17:56 | 2025 Aug 16 03:53:42 | 73.8309 | 0.00906 | 11.9456 | 63.7410 | 314.0192 | 12.49445 | – |
| 2025 Aug 18 17:56 | 2025 Aug 16 03:53:42 | 73.8309 | 0.00906 | 11.9456 | 63.7410 | 314.0192 | 12.49445 | – |
| 2025 Aug 16 17:56 | 2025 Aug 10 15:18:46 | 73.8299 | 0.00906 | 12.4404 | 71.9739 | 314.0192 | 12.49445 | – |
| 2025 Aug 15 17:57 | 2025 Aug 10 15:18:46 | 73.8299 | 0.00906 | 12.4404 | 71.9739 | 314.0192 | 12.49445 | – |
| 2025 Aug 14 17:56 | 2025 Aug 10 15:18:46 | 73.8299 | 0.00906 | 12.4404 | 71.9739 | 314.0192 | 12.49445 | – |
| 2025 Aug 13 17:58 | 2025 Aug 10 15:18:46 | 73.8299 | 0.00906 | 12.4404 | 71.9739 | 314.0192 | 12.49445 | – |
| 2025 Aug 12 17:56 | 2025 Aug 10 15:18:46 | 73.8299 | 0.00906 | 12.4404 | 71.9739 | 314.0192 | 12.49445 | – |
| 2025 Aug 11 17:56 | 2025 Aug 06 05:37:53 | 73.8291 | 0.00906 | 12.8349 | 78.5466 | 314.0192 | 12.49445 | – |
| 2025 Aug 10 17:57 | 2025 Aug 06 05:37:53 | 73.8291 | 0.00906 | 12.8349 | 78.5466 | 314.0192 | 12.49445 | – |
| 2025 Aug 09 17:56 | 2025 Aug 06 05:37:53 | 73.8291 | 0.00906 | 12.8349 | 78.5466 | 314.0192 | 12.49445 | – |
| 2025 Aug 08 17:56 | 2025 Aug 06 05:37:53 | 73.8291 | 0.00906 | 12.8349 | 78.5466 | 314.0192 | 12.49445 | – |
| 2025 Aug 07 17:56 | 2025 Aug 06 05:37:53 | 73.8291 | 0.00906 | 12.8349 | 78.5466 | 314.0192 | 12.49445 | – |
| 2025 Aug 05 17:56 | 2025 Jul 31 07:26:29 | 73.8283 | 0.00905 | 13.3656 | 87.3690 | 314.0192 | 12.49445 | – |
| 2025 Aug 04 17:56 | 2025 Jul 31 07:26:29 | 73.8283 | 0.00905 | 13.3656 | 87.3690 | 314.0192 | 12.49445 | – |