Orbital elements of SL-8 R/B
| Launched | 9 December 1998 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 25569 |
| 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 Jun 02 17:56 | 2026 May 31 06:38:40 | 82.9432 | 0.00219 | 4.7233 | 39.6693 | 72.2077 | 13.74411 | 5.243 |
| 2026 Jun 01 17:57 | 2026 May 31 06:38:40 | 82.9432 | 0.00219 | 4.7233 | 39.6693 | 72.2077 | 13.74411 | 5.243 |
| 2026 May 31 17:58 | 2026 May 31 06:38:40 | 82.9432 | 0.00219 | 4.7233 | 39.6693 | 72.2077 | 13.74411 | 5.243 |
| 2026 May 30 17:57 | 2026 May 26 07:51:19 | 82.9428 | 0.00222 | 4.9674 | 52.7415 | 72.2077 | 13.74411 | 5.243 |
| 2026 May 29 17:57 | 2026 May 26 07:51:19 | 82.9428 | 0.00222 | 4.9674 | 52.7415 | 72.2077 | 13.74411 | 5.243 |
| 2026 May 28 17:56 | 2026 May 26 07:51:19 | 82.9428 | 0.00222 | 4.9674 | 52.7415 | 72.2077 | 13.74411 | 5.243 |
| 2026 May 27 17:57 | 2026 May 26 07:51:19 | 82.9428 | 0.00222 | 4.9674 | 52.7415 | 72.2077 | 13.74411 | 5.243 |
| 2026 May 26 17:57 | 2026 May 26 07:51:19 | 82.9428 | 0.00222 | 4.9674 | 52.7415 | 72.2077 | 13.74411 | 5.243 |
| 2026 May 25 17:57 | 2026 May 21 05:31:09 | 82.9422 | 0.00223 | 5.2189 | 66.1497 | 72.2077 | 13.74411 | 5.243 |
| 2026 May 24 17:57 | 2026 May 21 05:31:09 | 82.9422 | 0.00223 | 5.2189 | 66.1497 | 72.2077 | 13.74411 | 5.243 |
| 2026 May 23 17:58 | 2026 May 21 05:31:09 | 82.9422 | 0.00223 | 5.2189 | 66.1497 | 72.2077 | 13.74411 | 5.243 |
| 2026 May 22 17:57 | 2026 May 21 05:31:09 | 82.9422 | 0.00223 | 5.2189 | 66.1497 | 72.2077 | 13.74411 | 5.243 |
| 2026 May 21 17:57 | 2026 May 21 05:31:09 | 82.9422 | 0.00223 | 5.2189 | 66.1497 | 72.2077 | 13.74411 | 5.243 |
| 2026 May 20 17:57 | 2026 May 16 08:28:06 | 82.9414 | 0.00224 | 5.4595 | 78.8878 | 72.2077 | 13.74411 | 5.243 |
| 2026 May 19 17:58 | 2026 May 16 08:28:06 | 82.9414 | 0.00224 | 5.4595 | 78.8878 | 72.2077 | 13.74411 | 5.243 |
| 2026 May 18 17:57 | 2026 May 16 08:28:06 | 82.9414 | 0.00224 | 5.4595 | 78.8878 | 72.2077 | 13.74411 | 5.243 |
| 2026 May 17 17:57 | 2026 May 16 08:28:06 | 82.9414 | 0.00224 | 5.4595 | 78.8878 | 72.2077 | 13.74411 | 5.243 |
| 2026 May 16 17:56 | 2026 May 16 08:28:06 | 82.9414 | 0.00224 | 5.4595 | 78.8878 | 72.2077 | 13.74411 | 5.243 |
| 2026 May 15 17:57 | 2026 May 10 09:12:50 | 82.9408 | 0.00223 | 5.7540 | 94.4727 | 72.2077 | 13.74411 | 5.243 |
| 2026 May 14 17:58 | 2026 May 10 09:12:50 | 82.9408 | 0.00223 | 5.7540 | 94.4727 | 72.2077 | 13.74411 | 5.243 |
| 2026 May 13 17:58 | 2026 May 10 09:12:50 | 82.9408 | 0.00223 | 5.7540 | 94.4727 | 72.2077 | 13.74411 | 5.243 |
| 2026 May 12 17:58 | 2026 May 10 09:12:50 | 82.9408 | 0.00223 | 5.7540 | 94.4727 | 72.2077 | 13.74411 | 5.243 |
| 2026 May 11 17:56 | 2026 May 10 09:12:50 | 82.9408 | 0.00223 | 5.7540 | 94.4727 | 72.2077 | 13.74411 | 5.243 |
| 2026 May 10 17:57 | 2026 May 10 09:12:50 | 82.9408 | 0.00223 | 5.7540 | 94.4727 | 72.2077 | 13.74411 | 5.243 |
| 2026 May 09 17:57 | 2026 May 05 10:24:21 | 82.9403 | 0.00223 | 5.9983 | 107.4030 | 72.2077 | 13.74411 | 5.243 |
| 2026 May 08 17:57 | 2026 May 05 10:24:21 | 82.9403 | 0.00223 | 5.9983 | 107.4030 | 72.2077 | 13.74411 | 5.243 |
| 2026 May 07 17:58 | 2026 May 05 10:24:21 | 82.9403 | 0.00223 | 5.9983 | 107.4030 | 72.2077 | 13.74411 | 5.243 |