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 | 21182 |
| 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 03:41:52 | 73.9967 | 0.01540 | 18.4886 | 126.2176 | 42.0222 | 12.22053 | – |
| 2026 Feb 04 18:57 | 2026 Feb 02 03:41:52 | 73.9967 | 0.01540 | 18.4886 | 126.2176 | 42.0222 | 12.22053 | – |
| 2026 Feb 03 18:56 | 2026 Feb 02 03:41:52 | 73.9967 | 0.01540 | 18.4886 | 126.2176 | 42.0222 | 12.22053 | – |
| 2026 Feb 02 18:56 | 2026 Feb 02 03:41:52 | 73.9967 | 0.01540 | 18.4886 | 126.2176 | 42.0222 | 12.22053 | – |
| 2026 Feb 01 18:56 | 2026 Jan 27 17:17:30 | 73.9977 | 0.01540 | 18.9464 | 134.0320 | 42.0222 | 12.22053 | – |
| 2026 Jan 31 18:56 | 2026 Jan 27 17:17:30 | 73.9977 | 0.01540 | 18.9464 | 134.0320 | 42.0222 | 12.22053 | – |
| 2026 Jan 30 18:57 | 2026 Jan 27 17:17:30 | 73.9977 | 0.01540 | 18.9464 | 134.0320 | 42.0222 | 12.22053 | – |
| 2026 Jan 29 18:56 | 2026 Jan 27 17:17:30 | 73.9977 | 0.01540 | 18.9464 | 134.0320 | 42.0222 | 12.22053 | – |
| 2026 Jan 28 18:56 | 2026 Jan 27 17:17:30 | 73.9977 | 0.01540 | 18.9464 | 134.0320 | 42.0222 | 12.22053 | – |
| 2026 Jan 27 18:56 | 2026 Jan 22 12:25:32 | 73.9978 | 0.01540 | 19.3846 | 141.5245 | 42.0222 | 12.22053 | – |
| 2026 Jan 26 18:57 | 2026 Jan 22 12:25:32 | 73.9978 | 0.01540 | 19.3846 | 141.5245 | 42.0222 | 12.22053 | – |
| 2026 Jan 25 18:57 | 2026 Jan 22 12:25:32 | 73.9978 | 0.01540 | 19.3846 | 141.5245 | 42.0222 | 12.22053 | – |
| 2026 Jan 24 18:58 | 2026 Jan 22 12:25:32 | 73.9978 | 0.01540 | 19.3846 | 141.5245 | 42.0222 | 12.22053 | – |
| 2026 Jan 22 18:56 | 2026 Jan 22 12:25:32 | 73.9978 | 0.01540 | 19.3846 | 141.5245 | 42.0222 | 12.22053 | – |
| 2026 Jan 21 18:56 | 2026 Jan 16 04:58:17 | 73.9984 | 0.01540 | 19.9162 | 150.6160 | 42.0222 | 12.22053 | – |
| 2026 Jan 20 19:06 | 2026 Jan 16 04:58:17 | 73.9984 | 0.01540 | 19.9162 | 150.6160 | 42.0222 | 12.22053 | – |
| 2026 Jan 19 18:57 | 2026 Jan 16 04:58:17 | 73.9984 | 0.01540 | 19.9162 | 150.6160 | 42.0222 | 12.22053 | – |
| 2026 Jan 18 18:57 | 2026 Jan 16 04:58:17 | 73.9984 | 0.01540 | 19.9162 | 150.6160 | 42.0222 | 12.22053 | – |
| 2026 Jan 17 18:56 | 2026 Jan 16 04:58:17 | 73.9984 | 0.01540 | 19.9162 | 150.6160 | 42.0222 | 12.22053 | – |
| 2026 Jan 16 18:57 | 2026 Jan 16 04:58:17 | 73.9984 | 0.01540 | 19.9162 | 150.6160 | 42.0222 | 12.22053 | – |
| 2026 Jan 15 18:56 | 2026 Jan 11 13:07:40 | 73.9994 | 0.01540 | 20.3088 | 157.3297 | 42.0222 | 12.22053 | – |
| 2026 Jan 13 18:56 | 2026 Jan 11 13:07:40 | 73.9994 | 0.01540 | 20.3088 | 157.3297 | 42.0222 | 12.22053 | – |
| 2026 Jan 11 18:57 | 2026 Jan 11 13:07:40 | 73.9994 | 0.01540 | 20.3088 | 157.3297 | 42.0222 | 12.22053 | – |
| 2026 Jan 10 18:57 | 2026 Jan 05 13:21:54 | 73.9993 | 0.01542 | 20.8133 | 165.9603 | 42.0222 | 12.22053 | – |
| 2026 Jan 09 18:57 | 2026 Jan 05 13:21:54 | 73.9993 | 0.01542 | 20.8133 | 165.9603 | 42.0222 | 12.22053 | – |