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 | 39698 |
| 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 |
| 2026 Apr 28 17:56 | 2026 Apr 19 05:38:21 | 74.0447 | 0.01782 | 17.8538 | 350.8022 | 181.7357 | 12.21926 | – |
| 2026 Apr 27 17:58 | 2026 Apr 19 05:38:21 | 74.0447 | 0.01782 | 17.8538 | 350.8022 | 181.7357 | 12.21926 | – |
| 2026 Apr 26 17:58 | 2026 Apr 19 05:38:21 | 74.0447 | 0.01782 | 17.8538 | 350.8022 | 181.7357 | 12.21926 | – |
| 2026 Apr 25 17:58 | 2026 Apr 19 05:38:21 | 74.0447 | 0.01782 | 17.8538 | 350.8022 | 181.7357 | 12.21926 | – |
| 2026 Apr 24 17:59 | 2026 Apr 19 05:38:21 | 74.0447 | 0.01782 | 17.8538 | 350.8022 | 181.7357 | 12.21926 | – |
| 2026 Apr 23 17:57 | 2026 Apr 19 05:38:21 | 74.0447 | 0.01782 | 17.8538 | 350.8022 | 181.7357 | 12.21926 | – |
| 2026 Apr 22 17:57 | 2026 Apr 19 05:38:21 | 74.0447 | 0.01782 | 17.8538 | 350.8022 | 181.7357 | 12.21926 | – |
| 2026 Apr 21 17:57 | 2026 Apr 19 05:38:21 | 74.0447 | 0.01782 | 17.8538 | 350.8022 | 181.7357 | 12.21926 | – |
| 2026 Apr 20 17:57 | 2026 Apr 19 05:38:21 | 74.0447 | 0.01782 | 17.8538 | 350.8022 | 181.7357 | 12.21926 | – |
| 2026 Apr 19 17:58 | 2026 Apr 19 05:38:21 | 74.0447 | 0.01782 | 17.8538 | 350.8022 | 181.7357 | 12.21926 | – |
| 2026 Apr 05 17:56 | 2026 Mar 25 08:25:14 | 74.0453 | 0.01793 | 19.9442 | 26.3540 | 181.7357 | 12.21926 | – |
| 2026 Apr 04 17:57 | 2026 Mar 25 08:25:14 | 74.0453 | 0.01793 | 19.9442 | 26.3540 | 181.7357 | 12.21926 | – |
| 2026 Apr 03 17:56 | 2026 Mar 25 08:25:14 | 74.0453 | 0.01793 | 19.9442 | 26.3540 | 181.7357 | 12.21926 | – |
| 2026 Apr 02 18:03 | 2026 Mar 25 08:25:14 | 74.0453 | 0.01793 | 19.9442 | 26.3540 | 181.7357 | 12.21926 | – |