Orbital elements of SL-8 R/B
| Launched | 24 May 1977 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 10020 |
| 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 May 30 17:57 | 2026 May 26 06:00:54 | 82.9444 | 0.00316 | 6.1888 | 150.5606 | 209.7339 | 13.78394 | 6.743 |
| 2026 May 29 17:57 | 2026 May 26 06:00:54 | 82.9444 | 0.00316 | 6.1888 | 150.5606 | 209.7339 | 13.78394 | 6.743 |
| 2026 May 28 17:56 | 2026 May 26 06:00:54 | 82.9444 | 0.00316 | 6.1888 | 150.5606 | 209.7339 | 13.78394 | 6.743 |
| 2026 May 27 17:57 | 2026 May 26 06:00:54 | 82.9444 | 0.00316 | 6.1888 | 150.5606 | 209.7339 | 13.78394 | 6.743 |
| 2026 May 26 17:57 | 2026 May 26 06:00:54 | 82.9444 | 0.00316 | 6.1888 | 150.5606 | 209.7339 | 13.78394 | 6.743 |
| 2026 May 25 17:57 | 2026 May 21 05:48:24 | 82.9435 | 0.00313 | 6.4375 | 164.4750 | 209.7339 | 13.78394 | 6.743 |
| 2026 May 24 17:57 | 2026 May 21 05:48:24 | 82.9435 | 0.00313 | 6.4375 | 164.4750 | 209.7339 | 13.78394 | 6.743 |
| 2026 May 23 17:58 | 2026 May 21 05:48:24 | 82.9435 | 0.00313 | 6.4375 | 164.4750 | 209.7339 | 13.78394 | 6.743 |
| 2026 May 22 17:57 | 2026 May 21 05:48:24 | 82.9435 | 0.00313 | 6.4375 | 164.4750 | 209.7339 | 13.78394 | 6.743 |
| 2026 May 21 17:57 | 2026 May 21 05:48:24 | 82.9435 | 0.00313 | 6.4375 | 164.4750 | 209.7339 | 13.78394 | 6.743 |
| 2026 May 20 17:57 | 2026 May 16 14:18:34 | 82.9431 | 0.00309 | 6.6682 | 177.4725 | 209.7339 | 13.78394 | 6.743 |
| 2026 May 19 17:58 | 2026 May 16 14:18:34 | 82.9431 | 0.00309 | 6.6682 | 177.4725 | 209.7339 | 13.78394 | 6.743 |
| 2026 May 18 17:57 | 2026 May 16 14:18:34 | 82.9431 | 0.00309 | 6.6682 | 177.4725 | 209.7339 | 13.78394 | 6.743 |
| 2026 May 17 17:57 | 2026 May 16 14:18:34 | 82.9431 | 0.00309 | 6.6682 | 177.4725 | 209.7339 | 13.78394 | 6.743 |
| 2026 May 16 17:56 | 2026 May 16 14:18:34 | 82.9431 | 0.00309 | 6.6682 | 177.4725 | 209.7339 | 13.78394 | 6.743 |
| 2026 May 15 17:57 | 2026 May 10 10:13:36 | 82.9425 | 0.00305 | 6.9746 | 194.9002 | 209.7339 | 13.78394 | 6.743 |
| 2026 May 14 17:58 | 2026 May 10 10:13:36 | 82.9425 | 0.00305 | 6.9746 | 194.9002 | 209.7339 | 13.78394 | 6.743 |
| 2026 May 13 17:58 | 2026 May 10 10:13:36 | 82.9425 | 0.00305 | 6.9746 | 194.9002 | 209.7339 | 13.78394 | 6.743 |
| 2026 May 12 17:58 | 2026 May 10 10:13:36 | 82.9425 | 0.00305 | 6.9746 | 194.9002 | 209.7339 | 13.78394 | 6.743 |
| 2026 May 11 17:56 | 2026 May 10 10:13:36 | 82.9425 | 0.00305 | 6.9746 | 194.9002 | 209.7339 | 13.78394 | 6.743 |
| 2026 May 10 17:57 | 2026 May 10 10:13:36 | 82.9425 | 0.00305 | 6.9746 | 194.9002 | 209.7339 | 13.78394 | 6.743 |
| 2026 May 09 17:57 | 2026 May 05 10:01:07 | 82.9419 | 0.00302 | 7.2234 | 209.2289 | 209.7339 | 13.78394 | 6.743 |
| 2026 May 08 17:57 | 2026 May 05 10:01:07 | 82.9419 | 0.00302 | 7.2234 | 209.2289 | 209.7339 | 13.78394 | 6.743 |
| 2026 May 07 17:58 | 2026 May 05 10:01:07 | 82.9419 | 0.00302 | 7.2234 | 209.2289 | 209.7339 | 13.78394 | 6.743 |
| 2026 May 06 17:57 | 2026 May 05 10:01:07 | 82.9419 | 0.00302 | 7.2234 | 209.2289 | 209.7339 | 13.78394 | 6.743 |
| 2026 May 05 17:57 | 2026 May 05 10:01:07 | 82.9419 | 0.00302 | 7.2234 | 209.2289 | 209.7339 | 13.78394 | 6.743 |
| 2026 May 04 17:57 | 2026 Apr 30 11:33:10 | 82.9417 | 0.00300 | 7.4685 | 223.5098 | 209.7339 | 13.78394 | 6.743 |
| 2026 May 03 17:57 | 2026 Apr 30 11:33:10 | 82.9417 | 0.00300 | 7.4685 | 223.5098 | 209.7339 | 13.78394 | 6.743 |