Orbital elements of SL-8 R/B
| Launched | 24 September 1979 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 11546 |
| 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 17 18:58 | 2025 Dec 12 06:44:49 | 74.0238 | 0.01265 | 17.9327 | 319.0949 | 156.8973 | 12.22318 | 7.243 |
| 2025 Dec 16 18:57 | 2025 Dec 12 06:44:49 | 74.0238 | 0.01265 | 17.9327 | 319.0949 | 156.8973 | 12.22318 | 7.243 |
| 2025 Dec 15 18:58 | 2025 Dec 12 06:44:49 | 74.0238 | 0.01265 | 17.9327 | 319.0949 | 156.8973 | 12.22318 | 7.243 |
| 2025 Dec 14 18:56 | 2025 Dec 12 06:44:49 | 74.0238 | 0.01265 | 17.9327 | 319.0949 | 156.8973 | 12.22318 | 7.243 |
| 2025 Dec 13 18:56 | 2025 Dec 12 06:44:49 | 74.0238 | 0.01265 | 17.9327 | 319.0949 | 156.8973 | 12.22318 | 7.243 |
| 2025 Dec 12 18:57 | 2025 Dec 12 06:44:49 | 74.0238 | 0.01265 | 17.9327 | 319.0949 | 156.8973 | 12.22318 | 7.243 |
| 2025 Dec 11 18:56 | 2025 Dec 07 07:09:20 | 74.0236 | 0.01265 | 18.3520 | 326.1551 | 156.8973 | 12.22318 | 7.243 |
| 2025 Dec 10 18:56 | 2025 Dec 07 07:09:20 | 74.0236 | 0.01265 | 18.3520 | 326.1551 | 156.8973 | 12.22318 | 7.243 |
| 2025 Dec 09 18:56 | 2025 Dec 07 07:09:20 | 74.0236 | 0.01265 | 18.3520 | 326.1551 | 156.8973 | 12.22318 | 7.243 |
| 2025 Dec 08 18:56 | 2025 Dec 07 07:09:20 | 74.0236 | 0.01265 | 18.3520 | 326.1551 | 156.8973 | 12.22318 | 7.243 |
| 2025 Dec 07 18:56 | 2025 Dec 07 07:09:20 | 74.0236 | 0.01265 | 18.3520 | 326.1551 | 156.8973 | 12.22318 | 7.243 |
| 2025 Dec 06 18:56 | 2025 Dec 02 07:06:47 | 74.0234 | 0.01264 | 18.7728 | 333.2512 | 156.8973 | 12.22318 | 7.243 |
| 2025 Dec 05 18:57 | 2025 Dec 02 07:06:47 | 74.0234 | 0.01264 | 18.7728 | 333.2512 | 156.8973 | 12.22318 | 7.243 |
| 2025 Dec 04 18:57 | 2025 Dec 02 07:06:47 | 74.0234 | 0.01264 | 18.7728 | 333.2512 | 156.8973 | 12.22318 | 7.243 |
| 2025 Dec 03 18:56 | 2025 Dec 02 07:06:47 | 74.0234 | 0.01264 | 18.7728 | 333.2512 | 156.8973 | 12.22318 | 7.243 |
| 2025 Dec 02 18:56 | 2025 Dec 02 07:06:47 | 74.0234 | 0.01264 | 18.7728 | 333.2512 | 156.8973 | 12.22318 | 7.243 |
| 2025 Nov 30 18:57 | 2025 Nov 25 08:31:55 | 74.0227 | 0.01263 | 19.3569 | 343.1204 | 156.8973 | 12.22318 | 7.243 |
| 2025 Nov 29 18:56 | 2025 Nov 25 08:31:55 | 74.0227 | 0.01263 | 19.3569 | 343.1204 | 156.8973 | 12.22318 | 7.243 |
| 2025 Nov 28 18:57 | 2025 Nov 25 08:31:55 | 74.0227 | 0.01263 | 19.3569 | 343.1204 | 156.8973 | 12.22318 | 7.243 |
| 2025 Nov 27 18:57 | 2025 Nov 25 08:31:55 | 74.0227 | 0.01263 | 19.3569 | 343.1204 | 156.8973 | 12.22318 | 7.243 |
| 2025 Nov 26 18:57 | 2025 Nov 25 08:31:55 | 74.0227 | 0.01263 | 19.3569 | 343.1204 | 156.8973 | 12.22318 | 7.243 |
| 2025 Nov 25 18:57 | 2025 Nov 25 08:31:55 | 74.0227 | 0.01263 | 19.3569 | 343.1204 | 156.8973 | 12.22318 | 7.243 |
| 2025 Nov 24 18:56 | 2025 Nov 20 06:20:34 | 74.0223 | 0.01262 | 19.7854 | 350.3508 | 156.8973 | 12.22318 | 7.243 |
| 2025 Nov 23 18:57 | 2025 Nov 20 06:20:34 | 74.0223 | 0.01262 | 19.7854 | 350.3508 | 156.8973 | 12.22318 | 7.243 |
| 2025 Nov 21 18:57 | 2025 Nov 20 06:20:34 | 74.0223 | 0.01262 | 19.7854 | 350.3508 | 156.8973 | 12.22318 | 7.243 |
| 2025 Nov 20 18:56 | 2025 Nov 20 06:20:34 | 74.0223 | 0.01262 | 19.7854 | 350.3508 | 156.8973 | 12.22318 | 7.243 |