Orbital elements of SL-8 R/B
| Launched | 13 September 1973 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 6829 |
| 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 Dec 26 18:56 | 2025 Dec 26 10:22:47 | 82.9413 | 0.00233 | 16.5903 | 152.2535 | 21.1746 | 13.77440 | 5.743 |
| 2025 Dec 25 18:57 | 2025 Dec 20 11:25:23 | 82.9418 | 0.00230 | 16.8857 | 168.5984 | 21.1746 | 13.77440 | 5.743 |
| 2025 Dec 24 18:56 | 2025 Dec 20 11:25:23 | 82.9418 | 0.00230 | 16.8857 | 168.5984 | 21.1746 | 13.77440 | 5.743 |
| 2025 Dec 23 18:56 | 2025 Dec 20 11:25:23 | 82.9418 | 0.00230 | 16.8857 | 168.5984 | 21.1746 | 13.77440 | 5.743 |
| 2025 Dec 22 18:57 | 2025 Dec 20 11:25:23 | 82.9418 | 0.00230 | 16.8857 | 168.5984 | 21.1746 | 13.77440 | 5.743 |
| 2025 Dec 21 18:57 | 2025 Dec 20 11:25:23 | 82.9418 | 0.00230 | 16.8857 | 168.5984 | 21.1746 | 13.77440 | 5.743 |
| 2025 Dec 20 18:57 | 2025 Dec 20 11:25:23 | 82.9418 | 0.00230 | 16.8857 | 168.5984 | 21.1746 | 13.77440 | 5.743 |
| 2025 Dec 19 18:57 | 2025 Dec 12 06:07:44 | 82.9421 | 0.00224 | 17.2934 | 191.8723 | 21.1746 | 13.77440 | 5.743 |
| 2025 Dec 18 18:57 | 2025 Dec 12 06:07:44 | 82.9421 | 0.00224 | 17.2934 | 191.8723 | 21.1746 | 13.77440 | 5.743 |
| 2025 Dec 17 18:58 | 2025 Dec 12 06:07:44 | 82.9421 | 0.00224 | 17.2934 | 191.8723 | 21.1746 | 13.77440 | 5.743 |
| 2025 Dec 16 18:57 | 2025 Dec 12 06:07:44 | 82.9421 | 0.00224 | 17.2934 | 191.8723 | 21.1746 | 13.77440 | 5.743 |
| 2025 Dec 15 18:58 | 2025 Dec 12 06:07:44 | 82.9421 | 0.00224 | 17.2934 | 191.8723 | 21.1746 | 13.77440 | 5.743 |
| 2025 Dec 14 18:56 | 2025 Dec 12 06:07:44 | 82.9421 | 0.00224 | 17.2934 | 191.8723 | 21.1746 | 13.77440 | 5.743 |
| 2025 Dec 13 18:56 | 2025 Dec 12 06:07:44 | 82.9421 | 0.00224 | 17.2934 | 191.8723 | 21.1746 | 13.77440 | 5.743 |
| 2025 Dec 12 18:57 | 2025 Dec 12 06:07:44 | 82.9421 | 0.00224 | 17.2934 | 191.8723 | 21.1746 | 13.77440 | 5.743 |
| 2025 Dec 11 18:56 | 2025 Dec 07 06:02:05 | 82.9421 | 0.00221 | 17.5415 | 206.2470 | 21.1746 | 13.77440 | 5.743 |
| 2025 Dec 10 18:56 | 2025 Dec 07 06:02:05 | 82.9421 | 0.00221 | 17.5415 | 206.2470 | 21.1746 | 13.77440 | 5.743 |
| 2025 Dec 09 18:56 | 2025 Dec 07 06:02:05 | 82.9421 | 0.00221 | 17.5415 | 206.2470 | 21.1746 | 13.77440 | 5.743 |
| 2025 Dec 08 18:56 | 2025 Dec 07 06:02:05 | 82.9421 | 0.00221 | 17.5415 | 206.2470 | 21.1746 | 13.77440 | 5.743 |
| 2025 Dec 07 18:56 | 2025 Dec 07 06:02:05 | 82.9421 | 0.00221 | 17.5415 | 206.2470 | 21.1746 | 13.77440 | 5.743 |
| 2025 Dec 06 18:56 | 2025 Dec 02 09:04:53 | 82.9414 | 0.00218 | 17.7832 | 220.3247 | 21.1746 | 13.77440 | 5.743 |
| 2025 Dec 05 18:57 | 2025 Dec 02 09:04:53 | 82.9414 | 0.00218 | 17.7832 | 220.3247 | 21.1746 | 13.77440 | 5.743 |
| 2025 Dec 04 18:57 | 2025 Dec 02 09:04:53 | 82.9414 | 0.00218 | 17.7832 | 220.3247 | 21.1746 | 13.77440 | 5.743 |
| 2025 Dec 03 18:56 | 2025 Dec 02 09:04:53 | 82.9414 | 0.00218 | 17.7832 | 220.3247 | 21.1746 | 13.77440 | 5.743 |
| 2025 Dec 02 18:56 | 2025 Dec 02 09:04:53 | 82.9414 | 0.00218 | 17.7832 | 220.3247 | 21.1746 | 13.77440 | 5.743 |
| 2025 Nov 30 18:57 | 2025 Nov 25 09:42:04 | 82.9408 | 0.00215 | 18.1291 | 240.8042 | 21.1746 | 13.77440 | 5.743 |
| 2025 Nov 29 18:56 | 2025 Nov 25 09:42:04 | 82.9408 | 0.00215 | 18.1291 | 240.8042 | 21.1746 | 13.77440 | 5.743 |