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 May 09 17:57 | 2025 May 09 06:32:04 | 82.9294 | 0.00277 | 2.5438 | 314.8785 | 157.8944 | 13.76791 | 4.743 |
| 2025 May 08 17:56 | 2025 May 03 13:02:35 | 82.9290 | 0.00280 | 2.8281 | 331.3644 | 157.8944 | 13.76791 | 4.743 |
| 2025 May 07 17:56 | 2025 May 03 13:02:35 | 82.9290 | 0.00280 | 2.8281 | 331.3644 | 157.8944 | 13.76791 | 4.743 |
| 2025 May 06 17:57 | 2025 May 03 13:02:35 | 82.9290 | 0.00280 | 2.8281 | 331.3644 | 157.8944 | 13.76791 | 4.743 |
| 2025 May 05 17:56 | 2025 May 03 13:02:35 | 82.9290 | 0.00280 | 2.8281 | 331.3644 | 157.8944 | 13.76791 | 4.743 |
| 2025 May 04 17:57 | 2025 May 03 13:02:35 | 82.9290 | 0.00280 | 2.8281 | 331.3644 | 157.8944 | 13.76791 | 4.743 |
| 2025 May 03 17:57 | 2025 May 03 13:02:35 | 82.9290 | 0.00280 | 2.8281 | 331.3644 | 157.8944 | 13.76791 | 4.743 |
| 2025 May 01 17:56 | 2025 Apr 22 08:09:20 | 82.9280 | 0.00288 | 3.3842 | 2.9192 | 157.8944 | 13.76791 | 4.743 |
| 2025 Apr 30 17:56 | 2025 Apr 22 08:09:20 | 82.9280 | 0.00288 | 3.3842 | 2.9192 | 157.8944 | 13.76791 | 4.743 |
| 2025 Apr 29 17:57 | 2025 Apr 22 08:09:20 | 82.9280 | 0.00288 | 3.3842 | 2.9192 | 157.8944 | 13.76791 | 4.743 |
| 2025 Apr 27 17:56 | 2025 Apr 22 08:09:20 | 82.9280 | 0.00288 | 3.3842 | 2.9192 | 157.8944 | 13.76791 | 4.743 |
| 2025 Apr 26 17:57 | 2025 Apr 22 08:09:20 | 82.9280 | 0.00288 | 3.3842 | 2.9192 | 157.8944 | 13.76791 | 4.743 |
| 2025 Apr 25 17:56 | 2025 Apr 22 08:09:20 | 82.9280 | 0.00288 | 3.3842 | 2.9192 | 157.8944 | 13.76791 | 4.743 |
| 2025 Apr 24 17:56 | 2025 Apr 22 08:09:20 | 82.9280 | 0.00288 | 3.3842 | 2.9192 | 157.8944 | 13.76791 | 4.743 |
| 2025 Apr 23 17:57 | 2025 Apr 22 08:09:20 | 82.9280 | 0.00288 | 3.3842 | 2.9192 | 157.8944 | 13.76791 | 4.743 |
| 2025 Apr 22 17:56 | 2025 Apr 22 08:09:20 | 82.9280 | 0.00288 | 3.3842 | 2.9192 | 157.8944 | 13.76791 | 4.743 |
| 2025 Apr 21 17:57 | 2025 Apr 15 22:24:21 | 82.9269 | 0.00292 | 3.7023 | 20.6150 | 157.8944 | 13.76791 | 4.743 |
| 2025 Apr 20 17:56 | 2025 Apr 15 22:24:21 | 82.9269 | 0.00292 | 3.7023 | 20.6150 | 157.8944 | 13.76791 | 4.743 |
| 2025 Apr 19 17:56 | 2025 Apr 15 22:24:21 | 82.9269 | 0.00292 | 3.7023 | 20.6150 | 157.8944 | 13.76791 | 4.743 |
| 2025 Apr 18 17:57 | 2025 Apr 15 22:24:21 | 82.9269 | 0.00292 | 3.7023 | 20.6150 | 157.8944 | 13.76791 | 4.743 |
| 2025 Apr 17 17:56 | 2025 Apr 15 22:24:21 | 82.9269 | 0.00292 | 3.7023 | 20.6150 | 157.8944 | 13.76791 | 4.743 |
| 2025 Apr 16 17:57 | 2025 Apr 15 22:24:21 | 82.9269 | 0.00292 | 3.7023 | 20.6150 | 157.8944 | 13.76791 | 4.743 |
| 2025 Apr 15 17:56 | 2025 Apr 11 08:45:45 | 82.9261 | 0.00295 | 3.9291 | 33.0286 | 157.8944 | 13.76791 | 4.743 |
| 2025 Apr 14 17:56 | 2025 Apr 11 08:45:45 | 82.9261 | 0.00295 | 3.9291 | 33.0286 | 157.8944 | 13.76791 | 4.743 |