Orbital elements of SL-8 R/B
| Launched | 3 June 1981 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 12508 |
| 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 Aug 29 17:56 | 2025 Aug 27 20:21:31 | 82.9546 | 0.00386 | 5.6803 | 111.8898 | 248.6373 | 13.76606 | 4.743 |
| 2025 Aug 28 17:57 | 2025 Aug 27 20:21:31 | 82.9546 | 0.00386 | 5.6803 | 111.8898 | 248.6373 | 13.76606 | 4.743 |
| 2025 Aug 27 17:56 | 2025 Aug 22 13:01:01 | 82.9549 | 0.00384 | 5.9426 | 126.2762 | 248.6373 | 13.76606 | 4.743 |
| 2025 Aug 26 17:56 | 2025 Aug 22 13:01:01 | 82.9549 | 0.00384 | 5.9426 | 126.2762 | 248.6373 | 13.76606 | 4.743 |
| 2025 Aug 25 17:56 | 2025 Aug 22 13:01:01 | 82.9549 | 0.00384 | 5.9426 | 126.2762 | 248.6373 | 13.76606 | 4.743 |
| 2025 Aug 24 17:56 | 2025 Aug 22 13:01:01 | 82.9549 | 0.00384 | 5.9426 | 126.2762 | 248.6373 | 13.76606 | 4.743 |
| 2025 Aug 23 17:56 | 2025 Aug 22 13:01:01 | 82.9549 | 0.00384 | 5.9426 | 126.2762 | 248.6373 | 13.76606 | 4.743 |
| 2025 Aug 22 17:56 | 2025 Aug 17 21:22:29 | 82.9555 | 0.00382 | 6.1726 | 138.9572 | 248.6373 | 13.76606 | 4.743 |
| 2025 Aug 20 17:56 | 2025 Aug 17 21:22:29 | 82.9555 | 0.00382 | 6.1726 | 138.9572 | 248.6373 | 13.76606 | 4.743 |
| 2025 Aug 19 17:56 | 2025 Aug 17 21:22:29 | 82.9555 | 0.00382 | 6.1726 | 138.9572 | 248.6373 | 13.76606 | 4.743 |
| 2025 Aug 18 17:56 | 2025 Aug 17 21:22:29 | 82.9555 | 0.00382 | 6.1726 | 138.9572 | 248.6373 | 13.76606 | 4.743 |
| 2025 Aug 16 17:56 | 2025 Aug 11 22:19:59 | 82.9564 | 0.00379 | 6.4672 | 155.3093 | 248.6373 | 13.76606 | 4.743 |
| 2025 Aug 15 17:57 | 2025 Aug 11 22:19:59 | 82.9564 | 0.00379 | 6.4672 | 155.3093 | 248.6373 | 13.76606 | 4.743 |
| 2025 Aug 14 17:56 | 2025 Aug 11 22:19:59 | 82.9564 | 0.00379 | 6.4672 | 155.3093 | 248.6373 | 13.76606 | 4.743 |
| 2025 Aug 13 17:58 | 2025 Aug 11 22:19:59 | 82.9564 | 0.00379 | 6.4672 | 155.3093 | 248.6373 | 13.76606 | 4.743 |
| 2025 Aug 12 17:56 | 2025 Aug 11 22:19:59 | 82.9564 | 0.00379 | 6.4672 | 155.3093 | 248.6373 | 13.76606 | 4.743 |
| 2025 Aug 11 17:56 | 2025 Aug 06 18:28:47 | 82.9571 | 0.00375 | 6.7222 | 169.6091 | 248.6373 | 13.76606 | 4.743 |
| 2025 Aug 10 17:57 | 2025 Aug 06 18:28:47 | 82.9571 | 0.00375 | 6.7222 | 169.6091 | 248.6373 | 13.76606 | 4.743 |
| 2025 Aug 09 17:56 | 2025 Aug 06 18:28:47 | 82.9571 | 0.00375 | 6.7222 | 169.6091 | 248.6373 | 13.76606 | 4.743 |
| 2025 Aug 08 17:56 | 2025 Aug 06 18:28:47 | 82.9571 | 0.00375 | 6.7222 | 169.6091 | 248.6373 | 13.76606 | 4.743 |
| 2025 Aug 07 17:56 | 2025 Aug 06 18:28:47 | 82.9571 | 0.00375 | 6.7222 | 169.6091 | 248.6373 | 13.76606 | 4.743 |
| 2025 Aug 05 17:56 | 2025 Aug 01 04:09:35 | 82.9580 | 0.00371 | 6.9988 | 185.3200 | 248.6373 | 13.76606 | 4.743 |
| 2025 Aug 04 17:56 | 2025 Aug 01 04:09:35 | 82.9580 | 0.00371 | 6.9988 | 185.3200 | 248.6373 | 13.76606 | 4.743 |
| 2025 Aug 03 17:56 | 2025 Aug 01 04:09:35 | 82.9580 | 0.00371 | 6.9988 | 185.3200 | 248.6373 | 13.76606 | 4.743 |
| 2025 Aug 02 17:56 | 2025 Aug 01 04:09:35 | 82.9580 | 0.00371 | 6.9988 | 185.3200 | 248.6373 | 13.76606 | 4.743 |