Orbital elements of SL-8 R/B
| Launched | 4 December 1978 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 11136 |
| 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 Aug 25 17:56 | 2026 Aug 25 12:55:07 | 74.0119 | 0.01305 | 5.3372 | 51.1519 | 310.1080 | 12.19171 | 7.243 |
| 2026 Aug 24 17:57 | 2026 Aug 18 23:23:04 | 74.0123 | 0.01305 | 5.8866 | 60.4691 | 310.1080 | 12.19171 | 7.243 |
| 2026 Aug 23 17:56 | 2026 Aug 18 23:23:04 | 74.0123 | 0.01305 | 5.8866 | 60.4691 | 310.1080 | 12.19171 | 7.243 |
| 2026 Aug 22 17:56 | 2026 Aug 18 23:23:04 | 74.0123 | 0.01305 | 5.8866 | 60.4691 | 310.1080 | 12.19171 | 7.243 |
| 2026 Aug 21 17:56 | 2026 Aug 18 23:23:04 | 74.0123 | 0.01305 | 5.8866 | 60.4691 | 310.1080 | 12.19171 | 7.243 |
| 2026 Aug 20 17:57 | 2026 Aug 18 23:23:04 | 74.0123 | 0.01305 | 5.8866 | 60.4691 | 310.1080 | 12.19171 | 7.243 |
| 2026 Aug 19 17:57 | 2026 Aug 18 23:23:04 | 74.0123 | 0.01305 | 5.8866 | 60.4691 | 310.1080 | 12.19171 | 7.243 |
| 2026 Aug 18 17:56 | 2026 Aug 13 01:36:13 | 74.0130 | 0.01304 | 6.3810 | 68.8522 | 310.1080 | 12.19171 | 7.243 |
| 2026 Aug 17 17:56 | 2026 Aug 13 01:36:13 | 74.0130 | 0.01304 | 6.3810 | 68.8522 | 310.1080 | 12.19171 | 7.243 |
| 2026 Aug 16 17:56 | 2026 Aug 13 01:36:13 | 74.0130 | 0.01304 | 6.3810 | 68.8522 | 310.1080 | 12.19171 | 7.243 |
| 2026 Aug 15 17:57 | 2026 Aug 13 01:36:13 | 74.0130 | 0.01304 | 6.3810 | 68.8522 | 310.1080 | 12.19171 | 7.243 |
| 2026 Aug 14 17:56 | 2026 Aug 13 01:36:13 | 74.0130 | 0.01304 | 6.3810 | 68.8522 | 310.1080 | 12.19171 | 7.243 |
| 2026 Aug 13 17:57 | 2026 Aug 13 01:36:13 | 74.0130 | 0.01304 | 6.3810 | 68.8522 | 310.1080 | 12.19171 | 7.243 |
| 2026 Aug 12 17:56 | 2026 Aug 07 03:49:20 | 74.0131 | 0.01304 | 6.8754 | 77.2578 | 310.1080 | 12.19171 | 7.243 |
| 2026 Aug 11 17:56 | 2026 Aug 07 03:49:20 | 74.0131 | 0.01304 | 6.8754 | 77.2578 | 310.1080 | 12.19171 | 7.243 |
| 2026 Aug 10 17:56 | 2026 Aug 07 03:49:20 | 74.0131 | 0.01304 | 6.8754 | 77.2578 | 310.1080 | 12.19171 | 7.243 |
| 2026 Aug 09 17:57 | 2026 Aug 07 03:49:20 | 74.0131 | 0.01304 | 6.8754 | 77.2578 | 310.1080 | 12.19171 | 7.243 |
| 2026 Aug 08 17:57 | 2026 Aug 07 03:49:20 | 74.0131 | 0.01304 | 6.8754 | 77.2578 | 310.1080 | 12.19171 | 7.243 |
| 2026 Aug 07 17:57 | 2026 Aug 07 03:49:20 | 74.0131 | 0.01304 | 6.8754 | 77.2578 | 310.1080 | 12.19171 | 7.243 |
| 2026 Aug 06 17:57 | 2026 Aug 01 04:04:18 | 74.0145 | 0.01303 | 7.3767 | 85.7662 | 310.1080 | 12.19171 | 7.243 |
| 2026 Aug 05 17:56 | 2026 Aug 01 04:04:18 | 74.0145 | 0.01303 | 7.3767 | 85.7662 | 310.1080 | 12.19171 | 7.243 |
| 2026 Aug 04 17:57 | 2026 Aug 01 04:04:18 | 74.0145 | 0.01303 | 7.3767 | 85.7662 | 310.1080 | 12.19171 | 7.243 |
| 2026 Aug 03 17:56 | 2026 Aug 01 04:04:18 | 74.0145 | 0.01303 | 7.3767 | 85.7662 | 310.1080 | 12.19171 | 7.243 |
| 2026 Aug 02 17:57 | 2026 Aug 01 04:04:18 | 74.0145 | 0.01303 | 7.3767 | 85.7662 | 310.1080 | 12.19171 | 7.243 |
| 2026 Aug 01 17:57 | 2026 Aug 01 04:04:18 | 74.0145 | 0.01303 | 7.3767 | 85.7662 | 310.1080 | 12.19171 | 7.243 |
| 2026 Jul 31 17:56 | 2026 Jul 27 03:57:05 | 74.0148 | 0.01302 | 7.7955 | 92.8909 | 310.1080 | 12.19171 | 7.243 |
| 2026 Jul 30 17:57 | 2026 Jul 27 03:57:05 | 74.0148 | 0.01302 | 7.7955 | 92.8909 | 310.1080 | 12.19171 | 7.243 |
| 2026 Jul 29 17:57 | 2026 Jul 27 03:57:05 | 74.0148 | 0.01302 | 7.7955 | 92.8909 | 310.1080 | 12.19171 | 7.243 |