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 | 21406 |
| 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 02 18:56 | 2026 Feb 02 07:33:28 | 73.9114 | 0.01356 | 17.0884 | 244.0474 | 238.9549 | 12.31817 | – |
| 2026 Feb 01 18:56 | 2026 Jan 27 14:31:52 | 73.9122 | 0.01359 | 17.5809 | 252.2661 | 238.9549 | 12.31817 | – |
| 2026 Jan 31 18:56 | 2026 Jan 27 14:31:52 | 73.9122 | 0.01359 | 17.5809 | 252.2661 | 238.9549 | 12.31817 | – |
| 2026 Jan 30 18:57 | 2026 Jan 27 14:31:52 | 73.9122 | 0.01359 | 17.5809 | 252.2661 | 238.9549 | 12.31817 | – |
| 2026 Jan 29 18:56 | 2026 Jan 27 14:31:52 | 73.9122 | 0.01359 | 17.5809 | 252.2661 | 238.9549 | 12.31817 | – |
| 2026 Jan 28 18:56 | 2026 Jan 27 14:31:52 | 73.9122 | 0.01359 | 17.5809 | 252.2661 | 238.9549 | 12.31817 | – |
| 2026 Jan 27 18:56 | 2026 Jan 22 02:46:47 | 73.9131 | 0.01362 | 18.0544 | 260.1495 | 238.9549 | 12.31817 | – |
| 2026 Jan 26 18:57 | 2026 Jan 22 02:46:47 | 73.9131 | 0.01362 | 18.0544 | 260.1495 | 238.9549 | 12.31817 | – |
| 2026 Jan 25 18:57 | 2026 Jan 22 02:46:47 | 73.9131 | 0.01362 | 18.0544 | 260.1495 | 238.9549 | 12.31817 | – |
| 2026 Jan 24 18:58 | 2026 Jan 22 02:46:47 | 73.9131 | 0.01362 | 18.0544 | 260.1495 | 238.9549 | 12.31817 | – |
| 2026 Jan 22 18:56 | 2026 Jan 22 02:46:47 | 73.9131 | 0.01362 | 18.0544 | 260.1495 | 238.9549 | 12.31817 | – |
| 2026 Jan 21 18:56 | 2026 Jan 16 04:30:11 | 73.9140 | 0.01366 | 18.5657 | 268.6331 | 238.9549 | 12.31817 | – |
| 2026 Jan 20 19:06 | 2026 Jan 16 04:30:11 | 73.9140 | 0.01366 | 18.5657 | 268.6331 | 238.9549 | 12.31817 | – |
| 2026 Jan 19 18:57 | 2026 Jan 16 04:30:11 | 73.9140 | 0.01366 | 18.5657 | 268.6331 | 238.9549 | 12.31817 | – |
| 2026 Jan 18 18:57 | 2026 Jan 16 04:30:11 | 73.9140 | 0.01366 | 18.5657 | 268.6331 | 238.9549 | 12.31817 | – |
| 2026 Jan 17 18:56 | 2026 Jan 16 04:30:11 | 73.9140 | 0.01366 | 18.5657 | 268.6331 | 238.9549 | 12.31817 | – |
| 2026 Jan 16 18:57 | 2026 Jan 16 04:30:11 | 73.9140 | 0.01366 | 18.5657 | 268.6331 | 238.9549 | 12.31817 | – |
| 2026 Jan 15 18:56 | 2026 Jan 10 04:05:35 | 73.9151 | 0.01369 | 19.0847 | 277.2099 | 238.9549 | 12.31817 | – |
| 2026 Jan 13 18:56 | 2026 Jan 10 04:05:35 | 73.9151 | 0.01369 | 19.0847 | 277.2099 | 238.9549 | 12.31817 | – |
| 2026 Jan 11 18:57 | 2026 Jan 10 04:05:35 | 73.9151 | 0.01369 | 19.0847 | 277.2099 | 238.9549 | 12.31817 | – |
| 2026 Jan 10 18:57 | 2026 Jan 06 04:46:44 | 73.9154 | 0.01372 | 19.4273 | 282.8377 | 238.9549 | 12.31817 | – |
| 2026 Jan 09 18:57 | 2026 Jan 06 04:46:44 | 73.9154 | 0.01372 | 19.4273 | 282.8377 | 238.9549 | 12.31817 | – |
| 2026 Jan 08 18:56 | 2026 Jan 06 04:46:44 | 73.9154 | 0.01372 | 19.4273 | 282.8377 | 238.9549 | 12.31817 | – |
| 2026 Jan 07 18:57 | 2026 Jan 06 04:46:44 | 73.9154 | 0.01372 | 19.4273 | 282.8377 | 238.9549 | 12.31817 | – |
| 2026 Jan 06 18:56 | 2026 Jan 06 04:46:44 | 73.9154 | 0.01372 | 19.4273 | 282.8377 | 238.9549 | 12.31817 | – |