Orbital elements of SL-8 R/B
| Launched | 31 January 1985 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 15506 |
| 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 May 25 17:57 | 2026 May 21 04:14:39 | 82.9212 | 0.00351 | 2.2379 | 297.2394 | 173.4353 | 13.76526 | 5.243 |
| 2026 May 24 17:57 | 2026 May 21 04:14:39 | 82.9212 | 0.00351 | 2.2379 | 297.2394 | 173.4353 | 13.76526 | 5.243 |
| 2026 May 23 17:58 | 2026 May 21 04:14:39 | 82.9212 | 0.00351 | 2.2379 | 297.2394 | 173.4353 | 13.76526 | 5.243 |
| 2026 May 22 17:57 | 2026 May 21 04:14:39 | 82.9212 | 0.00351 | 2.2379 | 297.2394 | 173.4353 | 13.76526 | 5.243 |
| 2026 May 21 17:57 | 2026 May 21 04:14:39 | 82.9212 | 0.00351 | 2.2379 | 297.2394 | 173.4353 | 13.76526 | 5.243 |
| 2026 May 20 17:57 | 2026 May 16 15:35:02 | 82.9214 | 0.00353 | 2.4628 | 310.3265 | 173.4353 | 13.76526 | 5.243 |
| 2026 May 19 17:58 | 2026 May 16 15:35:02 | 82.9214 | 0.00353 | 2.4628 | 310.3265 | 173.4353 | 13.76526 | 5.243 |
| 2026 May 18 17:57 | 2026 May 16 15:35:02 | 82.9214 | 0.00353 | 2.4628 | 310.3265 | 173.4353 | 13.76526 | 5.243 |
| 2026 May 17 17:57 | 2026 May 16 15:35:02 | 82.9214 | 0.00353 | 2.4628 | 310.3265 | 173.4353 | 13.76526 | 5.243 |
| 2026 May 16 17:56 | 2026 May 16 15:35:02 | 82.9214 | 0.00353 | 2.4628 | 310.3265 | 173.4353 | 13.76526 | 5.243 |
| 2026 May 15 17:57 | 2026 May 10 12:06:18 | 82.9215 | 0.00357 | 2.7680 | 327.9128 | 173.4353 | 13.76526 | 5.243 |
| 2026 May 14 17:58 | 2026 May 10 12:06:18 | 82.9215 | 0.00357 | 2.7680 | 327.9128 | 173.4353 | 13.76526 | 5.243 |
| 2026 May 13 17:58 | 2026 May 10 12:06:18 | 82.9215 | 0.00357 | 2.7680 | 327.9128 | 173.4353 | 13.76526 | 5.243 |
| 2026 May 12 17:58 | 2026 May 10 12:06:18 | 82.9215 | 0.00357 | 2.7680 | 327.9128 | 173.4353 | 13.76526 | 5.243 |
| 2026 May 11 17:56 | 2026 May 10 12:06:18 | 82.9215 | 0.00357 | 2.7680 | 327.9128 | 173.4353 | 13.76526 | 5.243 |
| 2026 May 10 17:57 | 2026 May 10 12:06:18 | 82.9215 | 0.00357 | 2.7680 | 327.9128 | 173.4353 | 13.76526 | 5.243 |
| 2026 May 09 17:57 | 2026 May 05 13:28:41 | 82.9214 | 0.00360 | 3.0135 | 341.9132 | 173.4353 | 13.76526 | 5.243 |
| 2026 May 08 17:57 | 2026 May 05 13:28:41 | 82.9214 | 0.00360 | 3.0135 | 341.9132 | 173.4353 | 13.76526 | 5.243 |
| 2026 May 07 17:58 | 2026 May 05 13:28:41 | 82.9214 | 0.00360 | 3.0135 | 341.9132 | 173.4353 | 13.76526 | 5.243 |
| 2026 May 06 17:57 | 2026 May 05 13:28:41 | 82.9214 | 0.00360 | 3.0135 | 341.9132 | 173.4353 | 13.76526 | 5.243 |
| 2026 May 05 17:57 | 2026 May 05 13:28:41 | 82.9214 | 0.00360 | 3.0135 | 341.9132 | 173.4353 | 13.76526 | 5.243 |
| 2026 May 04 17:57 | 2026 Apr 30 13:06:33 | 82.9212 | 0.00364 | 3.2626 | 355.9711 | 173.4353 | 13.76526 | 5.243 |
| 2026 May 03 17:57 | 2026 Apr 30 13:06:33 | 82.9212 | 0.00364 | 3.2626 | 355.9711 | 173.4353 | 13.76526 | 5.243 |
| 2026 May 02 17:57 | 2026 Apr 30 13:06:33 | 82.9212 | 0.00364 | 3.2626 | 355.9711 | 173.4353 | 13.76526 | 5.243 |
| 2026 May 01 17:56 | 2026 Apr 30 13:06:33 | 82.9212 | 0.00364 | 3.2626 | 355.9711 | 173.4353 | 13.76526 | 5.243 |
| 2026 Apr 30 17:56 | 2026 Apr 30 13:06:33 | 82.9212 | 0.00364 | 3.2626 | 355.9711 | 173.4353 | 13.76526 | 5.243 |
| 2026 Apr 29 17:57 | 2026 Apr 24 08:32:12 | 82.9202 | 0.00368 | 3.5701 | 13.1742 | 173.4353 | 13.76526 | 5.243 |
| 2026 Apr 28 17:56 | 2026 Apr 24 08:32:12 | 82.9202 | 0.00368 | 3.5701 | 13.1742 | 173.4353 | 13.76526 | 5.243 |