Orbital elements of SL-8 R/B
| Launched | 27 December 1976 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 9638 |
| 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 13 18:57 | 2026 Mar 10 10:15:24 | 82.9417 | 0.00309 | 12.4310 | 1.7252 | 358.4007 | 13.78552 | 7.243 |
| 2026 Mar 12 18:57 | 2026 Mar 10 10:15:24 | 82.9417 | 0.00309 | 12.4310 | 1.7252 | 358.4007 | 13.78552 | 7.243 |
| 2026 Mar 11 18:56 | 2026 Mar 10 10:15:24 | 82.9417 | 0.00309 | 12.4310 | 1.7252 | 358.4007 | 13.78552 | 7.243 |
| 2026 Mar 10 18:56 | 2026 Mar 10 10:15:24 | 82.9417 | 0.00309 | 12.4310 | 1.7252 | 358.4007 | 13.78552 | 7.243 |
| 2026 Mar 09 18:56 | 2026 Mar 04 13:09:35 | 82.9409 | 0.00313 | 12.7231 | 18.1985 | 358.4007 | 13.78552 | 7.243 |
| 2026 Mar 08 18:57 | 2026 Mar 04 13:09:35 | 82.9409 | 0.00313 | 12.7231 | 18.1985 | 358.4007 | 13.78552 | 7.243 |
| 2026 Mar 07 18:57 | 2026 Mar 04 13:09:35 | 82.9409 | 0.00313 | 12.7231 | 18.1985 | 358.4007 | 13.78552 | 7.243 |
| 2026 Mar 06 18:56 | 2026 Mar 04 13:09:35 | 82.9409 | 0.00313 | 12.7231 | 18.1985 | 358.4007 | 13.78552 | 7.243 |
| 2026 Mar 05 18:56 | 2026 Mar 04 13:09:35 | 82.9409 | 0.00313 | 12.7231 | 18.1985 | 358.4007 | 13.78552 | 7.243 |
| 2026 Mar 04 18:57 | 2026 Mar 04 13:09:35 | 82.9409 | 0.00313 | 12.7231 | 18.1985 | 358.4007 | 13.78552 | 7.243 |
| 2026 Mar 03 18:56 | 2026 Feb 26 10:50:13 | 82.9400 | 0.00317 | 13.0260 | 35.0794 | 358.4007 | 13.78552 | 7.243 |
| 2026 Mar 02 18:57 | 2026 Feb 26 10:50:13 | 82.9400 | 0.00317 | 13.0260 | 35.0794 | 358.4007 | 13.78552 | 7.243 |
| 2026 Mar 01 18:57 | 2026 Feb 26 10:50:13 | 82.9400 | 0.00317 | 13.0260 | 35.0794 | 358.4007 | 13.78552 | 7.243 |
| 2026 Feb 28 18:56 | 2026 Feb 26 10:50:13 | 82.9400 | 0.00317 | 13.0260 | 35.0794 | 358.4007 | 13.78552 | 7.243 |
| 2026 Feb 27 19:05 | 2026 Feb 26 10:50:13 | 82.9400 | 0.00317 | 13.0260 | 35.0794 | 358.4007 | 13.78552 | 7.243 |
| 2026 Feb 26 20:45 | 2026 Feb 26 10:50:13 | 82.9400 | 0.00317 | 13.0260 | 35.0794 | 358.4007 | 13.78552 | 7.243 |