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 | 21252 |
| 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 Nov 01 18:58 | 2025 Oct 29 13:08:09 | 74.1078 | 0.01266 | 3.2424 | 5.9663 | 8.4998 | 12.24958 | – |
| 2025 Oct 31 18:57 | 2025 Oct 29 13:08:09 | 74.1078 | 0.01266 | 3.2424 | 5.9663 | 8.4998 | 12.24958 | – |
| 2025 Oct 30 18:57 | 2025 Oct 29 13:08:09 | 74.1078 | 0.01266 | 3.2424 | 5.9663 | 8.4998 | 12.24958 | – |
| 2025 Oct 29 18:57 | 2025 Oct 29 13:08:09 | 74.1078 | 0.01266 | 3.2424 | 5.9663 | 8.4998 | 12.24958 | – |
| 2025 Oct 28 18:57 | 2025 Oct 23 08:15:53 | 74.1068 | 0.01265 | 3.7643 | 15.0200 | 8.4998 | 12.24958 | – |
| 2025 Oct 27 18:57 | 2025 Oct 23 08:15:53 | 74.1068 | 0.01265 | 3.7643 | 15.0200 | 8.4998 | 12.24958 | – |
| 2025 Oct 26 18:57 | 2025 Oct 23 08:15:53 | 74.1068 | 0.01265 | 3.7643 | 15.0200 | 8.4998 | 12.24958 | – |
| 2025 Oct 25 17:57 | 2025 Oct 23 08:15:53 | 74.1068 | 0.01265 | 3.7643 | 15.0200 | 8.4998 | 12.24958 | – |
| 2025 Oct 24 17:57 | 2025 Oct 23 08:15:53 | 74.1068 | 0.01265 | 3.7643 | 15.0200 | 8.4998 | 12.24958 | – |
| 2025 Oct 22 17:56 | 2025 Oct 17 19:39:30 | 74.1058 | 0.01265 | 4.2292 | 23.0771 | 8.4998 | 12.24958 | – |
| 2025 Oct 21 17:56 | 2025 Oct 17 19:39:30 | 74.1058 | 0.01265 | 4.2292 | 23.0771 | 8.4998 | 12.24958 | – |
| 2025 Oct 20 17:56 | 2025 Oct 17 19:39:30 | 74.1058 | 0.01265 | 4.2292 | 23.0771 | 8.4998 | 12.24958 | – |
| 2025 Oct 19 17:56 | 2025 Oct 17 19:39:30 | 74.1058 | 0.01265 | 4.2292 | 23.0771 | 8.4998 | 12.24958 | – |
| 2025 Oct 18 17:56 | 2025 Oct 17 19:39:30 | 74.1058 | 0.01265 | 4.2292 | 23.0771 | 8.4998 | 12.24958 | – |
| 2025 Oct 17 17:56 | 2025 Oct 07 10:04:53 | 74.1038 | 0.01266 | 5.1043 | 38.2392 | 8.4998 | 12.24958 | – |
| 2025 Oct 16 17:56 | 2025 Oct 07 10:04:53 | 74.1038 | 0.01266 | 5.1043 | 38.2392 | 8.4998 | 12.24958 | – |
| 2025 Oct 15 17:56 | 2025 Oct 07 10:04:53 | 74.1038 | 0.01266 | 5.1043 | 38.2392 | 8.4998 | 12.24958 | – |
| 2025 Oct 14 17:56 | 2025 Oct 07 10:04:53 | 74.1038 | 0.01266 | 5.1043 | 38.2392 | 8.4998 | 12.24958 | – |
| 2025 Oct 12 17:56 | 2025 Oct 07 10:04:53 | 74.1038 | 0.01266 | 5.1043 | 38.2392 | 8.4998 | 12.24958 | – |
| 2025 Oct 11 17:57 | 2025 Oct 07 10:04:53 | 74.1038 | 0.01266 | 5.1043 | 38.2392 | 8.4998 | 12.24958 | – |
| 2025 Oct 09 17:56 | 2025 Oct 07 10:04:53 | 74.1038 | 0.01266 | 5.1043 | 38.2392 | 8.4998 | 12.24958 | – |
| 2025 Oct 08 17:56 | 2025 Oct 07 10:04:53 | 74.1038 | 0.01266 | 5.1043 | 38.2392 | 8.4998 | 12.24958 | – |
| 2025 Oct 07 17:56 | 2025 Oct 07 10:04:53 | 74.1038 | 0.01266 | 5.1043 | 38.2392 | 8.4998 | 12.24958 | – |
| 2025 Oct 05 17:56 | 2025 Sep 24 07:22:33 | 74.1025 | 0.01267 | 6.2078 | 57.1921 | 8.4998 | 12.24958 | – |