Orbital elements of SL-8 R/B
| Launched | 25 August 1999 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 25893 |
| 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 02:31:40 | 82.9251 | 0.00275 | 20.1476 | 314.1866 | 74.2507 | 13.76800 | 4.743 |
| 2025 Sep 12 17:57 | 2025 Sep 02 22:12:58 | 82.9277 | 0.00282 | 20.7524 | 349.0831 | 74.2507 | 13.76800 | 4.743 |
| 2025 Sep 11 17:57 | 2025 Sep 02 22:12:58 | 82.9277 | 0.00282 | 20.7524 | 349.0831 | 74.2507 | 13.76800 | 4.743 |
| 2025 Sep 10 17:56 | 2025 Sep 02 22:12:58 | 82.9277 | 0.00282 | 20.7524 | 349.0831 | 74.2507 | 13.76800 | 4.743 |
| 2025 Sep 08 17:57 | 2025 Sep 02 22:12:58 | 82.9277 | 0.00282 | 20.7524 | 349.0831 | 74.2507 | 13.76800 | 4.743 |
| 2025 Sep 07 17:56 | 2025 Sep 02 22:12:58 | 82.9277 | 0.00282 | 20.7524 | 349.0831 | 74.2507 | 13.76800 | 4.743 |
| 2025 Sep 06 20:41 | 2025 Sep 02 22:12:58 | 82.9277 | 0.00282 | 20.7524 | 349.0831 | 74.2507 | 13.76800 | 4.743 |
| 2025 Sep 03 17:57 | 2025 Sep 02 22:12:58 | 82.9277 | 0.00282 | 20.7524 | 349.0831 | 74.2507 | 13.76800 | 4.743 |
| 2025 Sep 02 17:56 | 2025 Aug 27 23:11:23 | 82.9286 | 0.00286 | 21.0482 | 5.9051 | 74.2507 | 13.76800 | 4.743 |
| 2025 Sep 01 17:56 | 2025 Aug 27 23:11:23 | 82.9286 | 0.00286 | 21.0482 | 5.9051 | 74.2507 | 13.76800 | 4.743 |
| 2025 Aug 31 17:56 | 2025 Aug 27 23:11:23 | 82.9286 | 0.00286 | 21.0482 | 5.9051 | 74.2507 | 13.76800 | 4.743 |
| 2025 Aug 30 17:56 | 2025 Aug 27 23:11:23 | 82.9286 | 0.00286 | 21.0482 | 5.9051 | 74.2507 | 13.76800 | 4.743 |
| 2025 Aug 29 17:56 | 2025 Aug 27 23:11:23 | 82.9286 | 0.00286 | 21.0482 | 5.9051 | 74.2507 | 13.76800 | 4.743 |
| 2025 Aug 28 17:57 | 2025 Aug 27 23:11:23 | 82.9286 | 0.00286 | 21.0482 | 5.9051 | 74.2507 | 13.76800 | 4.743 |
| 2025 Aug 27 17:56 | 2025 Aug 20 18:14:25 | 82.9295 | 0.00291 | 21.4059 | 25.8484 | 74.2507 | 13.76800 | 4.743 |
| 2025 Aug 26 17:56 | 2025 Aug 20 18:14:25 | 82.9295 | 0.00291 | 21.4059 | 25.8484 | 74.2507 | 13.76800 | 4.743 |
| 2025 Aug 25 17:56 | 2025 Aug 20 18:14:25 | 82.9295 | 0.00291 | 21.4059 | 25.8484 | 74.2507 | 13.76800 | 4.743 |
| 2025 Aug 24 17:56 | 2025 Aug 20 18:14:25 | 82.9295 | 0.00291 | 21.4059 | 25.8484 | 74.2507 | 13.76800 | 4.743 |
| 2025 Aug 23 17:56 | 2025 Aug 20 18:14:25 | 82.9295 | 0.00291 | 21.4059 | 25.8484 | 74.2507 | 13.76800 | 4.743 |
| 2025 Aug 22 17:56 | 2025 Aug 18 13:24:58 | 82.9297 | 0.00292 | 21.5151 | 31.9051 | 74.2507 | 13.76800 | 4.743 |