Orbital elements of SL-8 R/B
| Launched | 17 February 1987 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 17526 |
| 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 Sep 15 17:56 | 2025 Sep 15 02:41:59 | 82.9006 | 0.00405 | 20.5837 | 173.4471 | 186.7225 | 13.77180 | 4.743 |
| 2025 Sep 12 17:57 | 2025 Sep 03 04:44:08 | 82.9031 | 0.00397 | 21.1778 | 206.9375 | 186.7225 | 13.77180 | 4.743 |
| 2025 Sep 11 17:57 | 2025 Sep 03 04:44:08 | 82.9031 | 0.00397 | 21.1778 | 206.9375 | 186.7225 | 13.77180 | 4.743 |
| 2025 Sep 10 17:56 | 2025 Sep 03 04:44:08 | 82.9031 | 0.00397 | 21.1778 | 206.9375 | 186.7225 | 13.77180 | 4.743 |
| 2025 Sep 08 17:57 | 2025 Sep 03 04:44:08 | 82.9031 | 0.00397 | 21.1778 | 206.9375 | 186.7225 | 13.77180 | 4.743 |
| 2025 Sep 07 17:56 | 2025 Sep 03 04:44:08 | 82.9031 | 0.00397 | 21.1778 | 206.9375 | 186.7225 | 13.77180 | 4.743 |
| 2025 Sep 06 20:41 | 2025 Sep 03 04:44:08 | 82.9031 | 0.00397 | 21.1778 | 206.9375 | 186.7225 | 13.77180 | 4.743 |
| 2025 Sep 03 17:57 | 2025 Sep 03 04:44:08 | 82.9031 | 0.00397 | 21.1778 | 206.9375 | 186.7225 | 13.77180 | 4.743 |
| 2025 Sep 02 17:56 | 2025 Aug 27 17:32:51 | 82.9039 | 0.00393 | 21.5001 | 225.3205 | 186.7225 | 13.77180 | 4.743 |
| 2025 Sep 01 17:56 | 2025 Aug 27 17:32:51 | 82.9039 | 0.00393 | 21.5001 | 225.3205 | 186.7225 | 13.77180 | 4.743 |
| 2025 Aug 31 17:56 | 2025 Aug 27 17:32:51 | 82.9039 | 0.00393 | 21.5001 | 225.3205 | 186.7225 | 13.77180 | 4.743 |
| 2025 Aug 30 17:56 | 2025 Aug 27 17:32:51 | 82.9039 | 0.00393 | 21.5001 | 225.3205 | 186.7225 | 13.77180 | 4.743 |
| 2025 Aug 29 17:56 | 2025 Aug 27 17:32:51 | 82.9039 | 0.00393 | 21.5001 | 225.3205 | 186.7225 | 13.77180 | 4.743 |
| 2025 Aug 28 17:57 | 2025 Aug 27 17:32:51 | 82.9039 | 0.00393 | 21.5001 | 225.3205 | 186.7225 | 13.77180 | 4.743 |
| 2025 Aug 27 17:56 | 2025 Aug 20 18:09:13 | 82.9045 | 0.00390 | 21.8478 | 245.3789 | 186.7225 | 13.77180 | 4.743 |
| 2025 Aug 26 17:56 | 2025 Aug 20 18:09:13 | 82.9045 | 0.00390 | 21.8478 | 245.3789 | 186.7225 | 13.77180 | 4.743 |
| 2025 Aug 25 17:56 | 2025 Aug 20 18:09:13 | 82.9045 | 0.00390 | 21.8478 | 245.3789 | 186.7225 | 13.77180 | 4.743 |
| 2025 Aug 24 17:56 | 2025 Aug 20 18:09:13 | 82.9045 | 0.00390 | 21.8478 | 245.3789 | 186.7225 | 13.77180 | 4.743 |
| 2025 Aug 23 17:56 | 2025 Aug 20 18:09:13 | 82.9045 | 0.00390 | 21.8478 | 245.3789 | 186.7225 | 13.77180 | 4.743 |
| 2025 Aug 22 17:56 | 2025 Aug 17 18:39:45 | 82.9046 | 0.00389 | 21.9962 | 253.9833 | 186.7225 | 13.77180 | 4.743 |
| 2025 Aug 20 17:56 | 2025 Aug 17 18:39:45 | 82.9046 | 0.00389 | 21.9962 | 253.9833 | 186.7225 | 13.77180 | 4.743 |