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 | 21943 |
| 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 Feb 05 18:58 | 2026 Feb 02 05:11:19 | 73.9556 | 0.01378 | 19.8683 | 262.4668 | 256.2465 | 12.19264 | – |
| 2026 Feb 04 18:57 | 2026 Feb 02 05:11:19 | 73.9556 | 0.01378 | 19.8683 | 262.4668 | 256.2465 | 12.19264 | – |
| 2026 Feb 03 18:56 | 2026 Feb 02 05:11:19 | 73.9556 | 0.01378 | 19.8683 | 262.4668 | 256.2465 | 12.19264 | – |
| 2026 Feb 02 18:56 | 2026 Feb 02 05:11:19 | 73.9556 | 0.01378 | 19.8683 | 262.4668 | 256.2465 | 12.19264 | – |
| 2026 Feb 01 18:56 | 2026 Jan 26 11:30:20 | 73.9561 | 0.01379 | 20.4342 | 271.9268 | 256.2465 | 12.19264 | – |
| 2026 Jan 31 18:56 | 2026 Jan 26 11:30:20 | 73.9561 | 0.01379 | 20.4342 | 271.9268 | 256.2465 | 12.19264 | – |
| 2026 Jan 30 18:57 | 2026 Jan 26 11:30:20 | 73.9561 | 0.01379 | 20.4342 | 271.9268 | 256.2465 | 12.19264 | – |
| 2026 Jan 29 18:56 | 2026 Jan 26 11:30:20 | 73.9561 | 0.01379 | 20.4342 | 271.9268 | 256.2465 | 12.19264 | – |
| 2026 Jan 28 18:56 | 2026 Jan 26 11:30:20 | 73.9561 | 0.01379 | 20.4342 | 271.9268 | 256.2465 | 12.19264 | – |
| 2026 Jan 27 18:56 | 2026 Jan 21 13:40:47 | 73.9562 | 0.01379 | 20.8466 | 278.8174 | 256.2465 | 12.19264 | – |
| 2026 Jan 26 18:57 | 2026 Jan 21 13:40:47 | 73.9562 | 0.01379 | 20.8466 | 278.8174 | 256.2465 | 12.19264 | – |
| 2026 Jan 25 18:57 | 2026 Jan 21 13:40:47 | 73.9562 | 0.01379 | 20.8466 | 278.8174 | 256.2465 | 12.19264 | – |
| 2026 Jan 24 18:58 | 2026 Jan 21 13:40:47 | 73.9562 | 0.01379 | 20.8466 | 278.8174 | 256.2465 | 12.19264 | – |
| 2026 Jan 22 18:56 | 2026 Jan 21 13:40:47 | 73.9562 | 0.01379 | 20.8466 | 278.8174 | 256.2465 | 12.19264 | – |
| 2026 Jan 21 18:56 | 2026 Jan 13 14:44:19 | 73.9563 | 0.01380 | 21.5149 | 289.9732 | 256.2465 | 12.19264 | – |
| 2026 Jan 20 19:06 | 2026 Jan 13 14:44:19 | 73.9563 | 0.01380 | 21.5149 | 289.9732 | 256.2465 | 12.19264 | – |
| 2026 Jan 19 18:57 | 2026 Jan 13 14:44:19 | 73.9563 | 0.01380 | 21.5149 | 289.9732 | 256.2465 | 12.19264 | – |
| 2026 Jan 18 18:57 | 2026 Jan 13 14:44:19 | 73.9563 | 0.01380 | 21.5149 | 289.9732 | 256.2465 | 12.19264 | – |
| 2026 Jan 17 18:56 | 2026 Jan 13 14:44:19 | 73.9563 | 0.01380 | 21.5149 | 289.9732 | 256.2465 | 12.19264 | – |
| 2026 Jan 16 18:57 | 2026 Jan 13 14:44:19 | 73.9563 | 0.01380 | 21.5149 | 289.9732 | 256.2465 | 12.19264 | – |
| 2026 Jan 15 18:56 | 2026 Jan 11 02:42:38 | 73.9572 | 0.01380 | 21.7250 | 293.4839 | 256.2465 | 12.19264 | – |
| 2026 Jan 13 18:56 | 2026 Jan 11 02:42:38 | 73.9572 | 0.01380 | 21.7250 | 293.4839 | 256.2465 | 12.19264 | – |
| 2026 Jan 11 18:57 | 2026 Jan 11 02:42:38 | 73.9572 | 0.01380 | 21.7250 | 293.4839 | 256.2465 | 12.19264 | – |
| 2026 Jan 10 18:57 | 2026 Jan 05 22:55:34 | 73.9568 | 0.01380 | 22.1583 | 300.7037 | 256.2465 | 12.19264 | – |
| 2026 Jan 09 18:57 | 2026 Jan 05 22:55:34 | 73.9568 | 0.01380 | 22.1583 | 300.7037 | 256.2465 | 12.19264 | – |