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 | 21162 |
| 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 06 18:56 | 2025 Dec 02 11:41:06 | 73.9755 | 0.01375 | 8.9195 | 358.2706 | 58.7094 | 12.27828 | – |
| 2025 Dec 05 18:57 | 2025 Dec 02 11:41:06 | 73.9755 | 0.01375 | 8.9195 | 358.2706 | 58.7094 | 12.27828 | – |
| 2025 Dec 04 18:57 | 2025 Dec 02 11:41:06 | 73.9755 | 0.01375 | 8.9195 | 358.2706 | 58.7094 | 12.27828 | – |
| 2025 Dec 03 18:56 | 2025 Dec 02 11:41:06 | 73.9755 | 0.01375 | 8.9195 | 358.2706 | 58.7094 | 12.27828 | – |
| 2025 Dec 02 18:56 | 2025 Dec 02 11:41:06 | 73.9755 | 0.01375 | 8.9195 | 358.2706 | 58.7094 | 12.27828 | – |
| 2025 Nov 30 18:57 | 2025 Nov 25 11:22:15 | 73.9747 | 0.01374 | 9.5175 | 8.3663 | 58.7094 | 12.27828 | – |
| 2025 Nov 29 18:56 | 2025 Nov 25 11:22:15 | 73.9747 | 0.01374 | 9.5175 | 8.3663 | 58.7094 | 12.27828 | – |
| 2025 Nov 28 18:57 | 2025 Nov 25 11:22:15 | 73.9747 | 0.01374 | 9.5175 | 8.3663 | 58.7094 | 12.27828 | – |
| 2025 Nov 27 18:57 | 2025 Nov 25 11:22:15 | 73.9747 | 0.01374 | 9.5175 | 8.3663 | 58.7094 | 12.27828 | – |
| 2025 Nov 26 18:57 | 2025 Nov 25 11:22:15 | 73.9747 | 0.01374 | 9.5175 | 8.3663 | 58.7094 | 12.27828 | – |
| 2025 Nov 25 18:57 | 2025 Nov 25 11:22:15 | 73.9747 | 0.01374 | 9.5175 | 8.3663 | 58.7094 | 12.27828 | – |
| 2025 Nov 24 18:56 | 2025 Nov 19 12:38:31 | 73.9749 | 0.01373 | 10.0247 | 16.9055 | 58.7094 | 12.27828 | – |
| 2025 Nov 23 18:57 | 2025 Nov 19 12:38:31 | 73.9749 | 0.01373 | 10.0247 | 16.9055 | 58.7094 | 12.27828 | – |
| 2025 Nov 21 18:57 | 2025 Nov 19 12:38:31 | 73.9749 | 0.01373 | 10.0247 | 16.9055 | 58.7094 | 12.27828 | – |
| 2025 Nov 20 18:56 | 2025 Nov 19 12:38:31 | 73.9749 | 0.01373 | 10.0247 | 16.9055 | 58.7094 | 12.27828 | – |
| 2025 Nov 18 18:57 | 2025 Nov 08 14:37:58 | 73.9762 | 0.01372 | 10.9556 | 32.6196 | 58.7094 | 12.27828 | – |
| 2025 Nov 16 18:58 | 2025 Nov 08 14:37:58 | 73.9762 | 0.01372 | 10.9556 | 32.6196 | 58.7094 | 12.27828 | – |
| 2025 Nov 15 18:57 | 2025 Nov 08 14:37:58 | 73.9762 | 0.01372 | 10.9556 | 32.6196 | 58.7094 | 12.27828 | – |
| 2025 Nov 13 18:56 | 2025 Nov 08 14:37:58 | 73.9762 | 0.01372 | 10.9556 | 32.6196 | 58.7094 | 12.27828 | – |
| 2025 Nov 12 18:57 | 2025 Nov 08 14:37:58 | 73.9762 | 0.01372 | 10.9556 | 32.6196 | 58.7094 | 12.27828 | – |
| 2025 Nov 11 18:55 | 2025 Nov 08 14:37:58 | 73.9762 | 0.01372 | 10.9556 | 32.6196 | 58.7094 | 12.27828 | – |
| 2025 Nov 10 18:57 | 2025 Nov 08 14:37:58 | 73.9762 | 0.01372 | 10.9556 | 32.6196 | 58.7094 | 12.27828 | – |
| 2025 Nov 09 18:57 | 2025 Nov 08 14:37:58 | 73.9762 | 0.01372 | 10.9556 | 32.6196 | 58.7094 | 12.27828 | – |