Orbital elements of SL-8 R/B
| Launched | 20 January 1981 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 12150 |
| 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 Mar 30 17:58 | 2026 Mar 26 07:33:53 | 65.8216 | 0.00426 | 2.8522 | 67.7762 | 292.7808 | 13.77473 | 5.243 |
| 2026 Mar 29 17:57 | 2026 Mar 26 07:33:53 | 65.8216 | 0.00426 | 2.8522 | 67.7762 | 292.7808 | 13.77473 | 5.243 |
| 2026 Mar 28 18:57 | 2026 Mar 26 07:33:53 | 65.8216 | 0.00426 | 2.8522 | 67.7762 | 292.7808 | 13.77473 | 5.243 |
| 2026 Mar 27 18:57 | 2026 Mar 26 07:33:53 | 65.8216 | 0.00426 | 2.8522 | 67.7762 | 292.7808 | 13.77473 | 5.243 |
| 2026 Mar 26 18:57 | 2026 Mar 26 07:33:53 | 65.8216 | 0.00426 | 2.8522 | 67.7762 | 292.7808 | 13.77473 | 5.243 |
| 2026 Mar 25 18:56 | 2026 Mar 20 08:40:49 | 65.8203 | 0.00424 | 3.8374 | 71.3548 | 292.7808 | 13.77473 | 5.243 |
| 2026 Mar 24 18:56 | 2026 Mar 20 08:40:49 | 65.8203 | 0.00424 | 3.8374 | 71.3548 | 292.7808 | 13.77473 | 5.243 |
| 2026 Mar 23 18:56 | 2026 Mar 20 08:40:49 | 65.8203 | 0.00424 | 3.8374 | 71.3548 | 292.7808 | 13.77473 | 5.243 |
| 2026 Mar 22 18:56 | 2026 Mar 20 08:40:49 | 65.8203 | 0.00424 | 3.8374 | 71.3548 | 292.7808 | 13.77473 | 5.243 |
| 2026 Mar 21 19:05 | 2026 Mar 20 08:40:49 | 65.8203 | 0.00424 | 3.8374 | 71.3548 | 292.7808 | 13.77473 | 5.243 |
| 2026 Mar 20 18:57 | 2026 Mar 20 08:40:49 | 65.8203 | 0.00424 | 3.8374 | 71.3548 | 292.7808 | 13.77473 | 5.243 |
| 2026 Mar 19 18:56 | 2026 Mar 15 10:11:26 | 65.8194 | 0.00422 | 4.6544 | 74.3308 | 292.7808 | 13.77473 | 5.243 |
| 2026 Mar 18 18:56 | 2026 Mar 15 10:11:26 | 65.8194 | 0.00422 | 4.6544 | 74.3308 | 292.7808 | 13.77473 | 5.243 |
| 2026 Mar 17 18:56 | 2026 Mar 15 10:11:26 | 65.8194 | 0.00422 | 4.6544 | 74.3308 | 292.7808 | 13.77473 | 5.243 |
| 2026 Mar 16 18:57 | 2026 Mar 15 10:11:26 | 65.8194 | 0.00422 | 4.6544 | 74.3308 | 292.7808 | 13.77473 | 5.243 |
| 2026 Mar 15 18:56 | 2026 Mar 15 10:11:26 | 65.8194 | 0.00422 | 4.6544 | 74.3308 | 292.7808 | 13.77473 | 5.243 |
| 2026 Mar 14 18:56 | 2026 Mar 10 09:57:29 | 65.8192 | 0.00421 | 5.4835 | 77.4178 | 292.7808 | 13.77473 | 5.243 |
| 2026 Mar 13 18:57 | 2026 Mar 10 09:57:29 | 65.8192 | 0.00421 | 5.4835 | 77.4178 | 292.7808 | 13.77473 | 5.243 |
| 2026 Mar 12 18:57 | 2026 Mar 10 09:57:29 | 65.8192 | 0.00421 | 5.4835 | 77.4178 | 292.7808 | 13.77473 | 5.243 |
| 2026 Mar 11 18:56 | 2026 Mar 10 09:57:29 | 65.8192 | 0.00421 | 5.4835 | 77.4178 | 292.7808 | 13.77473 | 5.243 |
| 2026 Mar 10 18:56 | 2026 Mar 10 09:57:29 | 65.8192 | 0.00421 | 5.4835 | 77.4178 | 292.7808 | 13.77473 | 5.243 |
| 2026 Mar 09 18:56 | 2026 Mar 04 12:48:56 | 65.8191 | 0.00420 | 6.4567 | 81.0306 | 292.7808 | 13.77473 | 5.243 |
| 2026 Mar 08 18:57 | 2026 Mar 04 12:48:56 | 65.8191 | 0.00420 | 6.4567 | 81.0306 | 292.7808 | 13.77473 | 5.243 |
| 2026 Mar 07 18:57 | 2026 Mar 04 12:48:56 | 65.8191 | 0.00420 | 6.4567 | 81.0306 | 292.7808 | 13.77473 | 5.243 |
| 2026 Mar 06 18:56 | 2026 Mar 04 12:48:56 | 65.8191 | 0.00420 | 6.4567 | 81.0306 | 292.7808 | 13.77473 | 5.243 |
| 2026 Mar 05 18:56 | 2026 Mar 04 12:48:56 | 65.8191 | 0.00420 | 6.4567 | 81.0306 | 292.7808 | 13.77473 | 5.243 |
| 2026 Mar 04 18:57 | 2026 Mar 04 12:48:56 | 65.8191 | 0.00420 | 6.4567 | 81.0306 | 292.7808 | 13.77473 | 5.243 |
| 2026 Mar 03 18:56 | 2026 Feb 26 12:11:17 | 65.8196 | 0.00419 | 7.4540 | 84.7252 | 292.7808 | 13.77473 | 5.243 |