Orbital elements of SL-8 R/B
| Launched | 29 March 1983 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 13950 |
| 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 20 18:57 | 2025 Dec 20 14:12:22 | 82.9537 | 0.00366 | 12.2813 | 203.3092 | 156.6409 | 13.77171 | 6.243 |
| 2025 Dec 19 18:57 | 2025 Dec 12 02:11:38 | 82.9539 | 0.00361 | 12.7018 | 227.6077 | 156.6409 | 13.77171 | 6.243 |
| 2025 Dec 18 18:57 | 2025 Dec 12 02:11:38 | 82.9539 | 0.00361 | 12.7018 | 227.6077 | 156.6409 | 13.77171 | 6.243 |
| 2025 Dec 17 18:58 | 2025 Dec 12 02:11:38 | 82.9539 | 0.00361 | 12.7018 | 227.6077 | 156.6409 | 13.77171 | 6.243 |
| 2025 Dec 16 18:57 | 2025 Dec 12 02:11:38 | 82.9539 | 0.00361 | 12.7018 | 227.6077 | 156.6409 | 13.77171 | 6.243 |
| 2025 Dec 15 18:58 | 2025 Dec 12 02:11:38 | 82.9539 | 0.00361 | 12.7018 | 227.6077 | 156.6409 | 13.77171 | 6.243 |
| 2025 Dec 14 18:56 | 2025 Dec 12 02:11:38 | 82.9539 | 0.00361 | 12.7018 | 227.6077 | 156.6409 | 13.77171 | 6.243 |
| 2025 Dec 13 18:56 | 2025 Dec 12 02:11:38 | 82.9539 | 0.00361 | 12.7018 | 227.6077 | 156.6409 | 13.77171 | 6.243 |
| 2025 Dec 12 18:57 | 2025 Dec 12 02:11:38 | 82.9539 | 0.00361 | 12.7018 | 227.6077 | 156.6409 | 13.77171 | 6.243 |
| 2025 Dec 11 18:56 | 2025 Dec 07 07:06:36 | 82.9546 | 0.00359 | 12.9391 | 241.4689 | 156.6409 | 13.77171 | 6.243 |
| 2025 Dec 10 18:56 | 2025 Dec 07 07:06:36 | 82.9546 | 0.00359 | 12.9391 | 241.4689 | 156.6409 | 13.77171 | 6.243 |
| 2025 Dec 09 18:56 | 2025 Dec 07 07:06:36 | 82.9546 | 0.00359 | 12.9391 | 241.4689 | 156.6409 | 13.77171 | 6.243 |
| 2025 Dec 08 18:56 | 2025 Dec 07 07:06:36 | 82.9546 | 0.00359 | 12.9391 | 241.4689 | 156.6409 | 13.77171 | 6.243 |
| 2025 Dec 07 18:56 | 2025 Dec 07 07:06:36 | 82.9546 | 0.00359 | 12.9391 | 241.4689 | 156.6409 | 13.77171 | 6.243 |
| 2025 Dec 06 18:56 | 2025 Dec 02 08:32:21 | 82.9548 | 0.00358 | 13.1835 | 255.7849 | 156.6409 | 13.77171 | 6.243 |
| 2025 Dec 05 18:57 | 2025 Dec 02 08:32:21 | 82.9548 | 0.00358 | 13.1835 | 255.7849 | 156.6409 | 13.77171 | 6.243 |
| 2025 Dec 04 18:57 | 2025 Dec 02 08:32:21 | 82.9548 | 0.00358 | 13.1835 | 255.7849 | 156.6409 | 13.77171 | 6.243 |
| 2025 Dec 03 18:56 | 2025 Dec 02 08:32:21 | 82.9548 | 0.00358 | 13.1835 | 255.7849 | 156.6409 | 13.77171 | 6.243 |
| 2025 Dec 02 18:56 | 2025 Dec 02 08:32:21 | 82.9548 | 0.00358 | 13.1835 | 255.7849 | 156.6409 | 13.77171 | 6.243 |
| 2025 Nov 30 18:57 | 2025 Nov 25 09:08:42 | 82.9555 | 0.00358 | 13.5285 | 276.0819 | 156.6409 | 13.77171 | 6.243 |
| 2025 Nov 29 18:56 | 2025 Nov 25 09:08:42 | 82.9555 | 0.00358 | 13.5285 | 276.0819 | 156.6409 | 13.77171 | 6.243 |
| 2025 Nov 28 18:57 | 2025 Nov 25 09:08:42 | 82.9555 | 0.00358 | 13.5285 | 276.0819 | 156.6409 | 13.77171 | 6.243 |
| 2025 Nov 27 18:57 | 2025 Nov 25 09:08:42 | 82.9555 | 0.00358 | 13.5285 | 276.0819 | 156.6409 | 13.77171 | 6.243 |
| 2025 Nov 26 18:57 | 2025 Nov 25 09:08:42 | 82.9555 | 0.00358 | 13.5285 | 276.0819 | 156.6409 | 13.77171 | 6.243 |
| 2025 Nov 25 18:57 | 2025 Nov 25 09:08:42 | 82.9555 | 0.00358 | 13.5285 | 276.0819 | 156.6409 | 13.77171 | 6.243 |
| 2025 Nov 24 18:56 | 2025 Nov 20 05:20:34 | 82.9560 | 0.00359 | 13.7836 | 291.0591 | 156.6409 | 13.77171 | 6.243 |
| 2025 Nov 23 18:57 | 2025 Nov 20 05:20:34 | 82.9560 | 0.00359 | 13.7836 | 291.0591 | 156.6409 | 13.77171 | 6.243 |