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 | 39836 |
| 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 Jan 13 18:56 | 2026 Jan 11 15:25:11 | 73.9139 | 0.01377 | 22.1703 | 341.3203 | 208.4692 | 12.29434 | – |
| 2026 Jan 11 18:57 | 2026 Jan 11 15:25:11 | 73.9139 | 0.01377 | 22.1703 | 341.3203 | 208.4692 | 12.29434 | – |
| 2026 Jan 10 18:57 | 2026 Jan 02 08:08:39 | 73.9126 | 0.01374 | 22.9693 | 354.5525 | 208.4692 | 12.29434 | – |
| 2026 Jan 09 18:57 | 2026 Jan 02 08:08:39 | 73.9126 | 0.01374 | 22.9693 | 354.5525 | 208.4692 | 12.29434 | – |
| 2026 Jan 08 18:56 | 2026 Jan 02 08:08:39 | 73.9126 | 0.01374 | 22.9693 | 354.5525 | 208.4692 | 12.29434 | – |
| 2026 Jan 07 18:57 | 2026 Jan 02 08:08:39 | 73.9126 | 0.01374 | 22.9693 | 354.5525 | 208.4692 | 12.29434 | – |
| 2026 Jan 06 18:56 | 2026 Jan 02 08:08:39 | 73.9126 | 0.01374 | 22.9693 | 354.5525 | 208.4692 | 12.29434 | – |
| 2026 Jan 05 18:57 | 2025 Dec 28 06:46:44 | 73.9124 | 0.01372 | 23.4036 | 1.7998 | 208.4692 | 12.29434 | – |
| 2026 Jan 04 18:56 | 2025 Dec 28 06:46:44 | 73.9124 | 0.01372 | 23.4036 | 1.7998 | 208.4692 | 12.29434 | – |
| 2026 Jan 03 18:57 | 2025 Dec 28 06:46:44 | 73.9124 | 0.01372 | 23.4036 | 1.7998 | 208.4692 | 12.29434 | – |
| 2026 Jan 01 18:56 | 2025 Dec 28 06:46:44 | 73.9124 | 0.01372 | 23.4036 | 1.7998 | 208.4692 | 12.29434 | – |
| 2025 Dec 31 18:57 | 2025 Dec 28 06:46:44 | 73.9124 | 0.01372 | 23.4036 | 1.7998 | 208.4692 | 12.29434 | – |
| 2025 Dec 30 18:56 | 2025 Dec 24 07:10:24 | 73.9122 | 0.01371 | 23.7458 | 7.5111 | 208.4692 | 12.29434 | – |
| 2025 Dec 29 18:56 | 2025 Dec 24 07:10:24 | 73.9122 | 0.01371 | 23.7458 | 7.5111 | 208.4692 | 12.29434 | – |
| 2025 Dec 28 18:57 | 2025 Dec 24 07:10:24 | 73.9122 | 0.01371 | 23.7458 | 7.5111 | 208.4692 | 12.29434 | – |
| 2025 Dec 27 18:57 | 2025 Dec 24 07:10:24 | 73.9122 | 0.01371 | 23.7458 | 7.5111 | 208.4692 | 12.29434 | – |
| 2025 Dec 26 18:56 | 2025 Dec 24 07:10:24 | 73.9122 | 0.01371 | 23.7458 | 7.5111 | 208.4692 | 12.29434 | – |
| 2025 Dec 22 18:57 | 2025 Dec 08 21:00:37 | 73.9125 | 0.01367 | 1.0704 | 29.7061 | 208.4692 | 12.29434 | – |
| 2025 Dec 21 18:57 | 2025 Dec 08 21:00:37 | 73.9125 | 0.01367 | 1.0704 | 29.7061 | 208.4692 | 12.29434 | – |
| 2025 Dec 20 18:57 | 2025 Dec 08 21:00:37 | 73.9125 | 0.01367 | 1.0704 | 29.7061 | 208.4692 | 12.29434 | – |
| 2025 Dec 19 18:57 | 2025 Dec 08 21:00:37 | 73.9125 | 0.01367 | 1.0704 | 29.7061 | 208.4692 | 12.29434 | – |
| 2025 Dec 18 18:57 | 2025 Dec 08 21:00:37 | 73.9125 | 0.01367 | 1.0704 | 29.7061 | 208.4692 | 12.29434 | – |