Orbital elements of SL-8 R/B
| Launched | 24 September 1979 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 11546 |
| 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 Aug 30 17:56 | 2025 Aug 27 21:21:37 | 74.0223 | 0.01256 | 2.8847 | 111.1297 | 1.1744 | 12.22312 | 7.243 |
| 2025 Aug 29 17:56 | 2025 Aug 27 21:21:37 | 74.0223 | 0.01256 | 2.8847 | 111.1297 | 1.1744 | 12.22312 | 7.243 |
| 2025 Aug 28 17:57 | 2025 Aug 27 21:21:37 | 74.0223 | 0.01256 | 2.8847 | 111.1297 | 1.1744 | 12.22312 | 7.243 |
| 2025 Aug 27 17:56 | 2025 Aug 23 05:43:51 | 74.0216 | 0.01256 | 3.2761 | 117.7961 | 1.1744 | 12.22312 | 7.243 |
| 2025 Aug 26 17:56 | 2025 Aug 23 05:43:51 | 74.0216 | 0.01256 | 3.2761 | 117.7961 | 1.1744 | 12.22312 | 7.243 |
| 2025 Aug 25 17:56 | 2025 Aug 23 05:43:51 | 74.0216 | 0.01256 | 3.2761 | 117.7961 | 1.1744 | 12.22312 | 7.243 |
| 2025 Aug 24 17:56 | 2025 Aug 23 05:43:51 | 74.0216 | 0.01256 | 3.2761 | 117.7961 | 1.1744 | 12.22312 | 7.243 |
| 2025 Aug 23 17:56 | 2025 Aug 23 05:43:51 | 74.0216 | 0.01256 | 3.2761 | 117.7961 | 1.1744 | 12.22312 | 7.243 |
| 2025 Aug 22 17:56 | 2025 Aug 17 21:41:48 | 74.0209 | 0.01257 | 3.7251 | 125.4228 | 1.1744 | 12.22312 | 7.243 |
| 2025 Aug 20 17:56 | 2025 Aug 17 21:41:48 | 74.0209 | 0.01257 | 3.7251 | 125.4228 | 1.1744 | 12.22312 | 7.243 |
| 2025 Aug 19 17:56 | 2025 Aug 17 21:41:48 | 74.0209 | 0.01257 | 3.7251 | 125.4228 | 1.1744 | 12.22312 | 7.243 |
| 2025 Aug 18 17:56 | 2025 Aug 17 21:41:48 | 74.0209 | 0.01257 | 3.7251 | 125.4228 | 1.1744 | 12.22312 | 7.243 |
| 2025 Aug 16 17:56 | 2025 Aug 12 06:32:39 | 74.0206 | 0.01257 | 4.1990 | 133.4786 | 1.1744 | 12.22312 | 7.243 |
| 2025 Aug 15 17:57 | 2025 Aug 12 06:32:39 | 74.0206 | 0.01257 | 4.1990 | 133.4786 | 1.1744 | 12.22312 | 7.243 |
| 2025 Aug 14 17:56 | 2025 Aug 12 06:32:39 | 74.0206 | 0.01257 | 4.1990 | 133.4786 | 1.1744 | 12.22312 | 7.243 |
| 2025 Aug 13 17:58 | 2025 Aug 12 06:32:39 | 74.0206 | 0.01257 | 4.1990 | 133.4786 | 1.1744 | 12.22312 | 7.243 |
| 2025 Aug 12 17:56 | 2025 Aug 12 06:32:39 | 74.0206 | 0.01257 | 4.1990 | 133.4786 | 1.1744 | 12.22312 | 7.243 |
| 2025 Aug 11 17:56 | 2025 Aug 06 22:30:43 | 74.0209 | 0.01257 | 4.6480 | 141.1176 | 1.1744 | 12.22312 | 7.243 |
| 2025 Aug 10 17:57 | 2025 Aug 06 22:30:43 | 74.0209 | 0.01257 | 4.6480 | 141.1176 | 1.1744 | 12.22312 | 7.243 |
| 2025 Aug 09 17:56 | 2025 Aug 06 22:30:43 | 74.0209 | 0.01257 | 4.6480 | 141.1176 | 1.1744 | 12.22312 | 7.243 |
| 2025 Aug 08 17:56 | 2025 Aug 06 22:30:43 | 74.0209 | 0.01257 | 4.6480 | 141.1176 | 1.1744 | 12.22312 | 7.243 |
| 2025 Aug 07 17:56 | 2025 Aug 06 22:30:43 | 74.0209 | 0.01257 | 4.6480 | 141.1176 | 1.1744 | 12.22312 | 7.243 |
| 2025 Aug 05 17:56 | 2025 Aug 01 01:21:23 | 74.0212 | 0.01258 | 5.1429 | 149.5358 | 1.1744 | 12.22312 | 7.243 |
| 2025 Aug 04 17:56 | 2025 Aug 01 01:21:23 | 74.0212 | 0.01258 | 5.1429 | 149.5358 | 1.1744 | 12.22312 | 7.243 |
| 2025 Aug 03 17:56 | 2025 Aug 01 01:21:23 | 74.0212 | 0.01258 | 5.1429 | 149.5358 | 1.1744 | 12.22312 | 7.243 |