Orbital elements of SL-8 R/B
| Launched | 27 May 1975 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 7831 |
| 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 May 11 17:56 | 2025 May 08 21:59:05 | 73.9845 | 0.01311 | 19.8809 | 328.6717 | 188.8660 | 12.20918 | 6.743 |
| 2025 May 10 17:56 | 2025 May 08 21:59:05 | 73.9845 | 0.01311 | 19.8809 | 328.6717 | 188.8660 | 12.20918 | 6.743 |
| 2025 May 09 17:57 | 2025 May 08 21:59:05 | 73.9845 | 0.01311 | 19.8809 | 328.6717 | 188.8660 | 12.20918 | 6.743 |
| 2025 May 08 17:56 | 2025 May 03 13:36:57 | 73.9843 | 0.01310 | 20.3309 | 336.2369 | 188.8660 | 12.20918 | 6.743 |
| 2025 May 07 17:56 | 2025 May 03 13:36:57 | 73.9843 | 0.01310 | 20.3309 | 336.2369 | 188.8660 | 12.20918 | 6.743 |
| 2025 May 06 17:57 | 2025 May 03 13:36:57 | 73.9843 | 0.01310 | 20.3309 | 336.2369 | 188.8660 | 12.20918 | 6.743 |
| 2025 May 05 17:56 | 2025 May 03 13:36:57 | 73.9843 | 0.01310 | 20.3309 | 336.2369 | 188.8660 | 12.20918 | 6.743 |
| 2025 May 04 17:57 | 2025 May 03 13:36:57 | 73.9843 | 0.01310 | 20.3309 | 336.2369 | 188.8660 | 12.20918 | 6.743 |
| 2025 May 03 17:57 | 2025 May 03 13:36:57 | 73.9843 | 0.01310 | 20.3309 | 336.2369 | 188.8660 | 12.20918 | 6.743 |
| 2025 May 01 17:56 | 2025 Apr 22 10:08:04 | 73.9855 | 0.01309 | 21.2685 | 352.0297 | 188.8660 | 12.20918 | 6.743 |
| 2025 Apr 30 17:56 | 2025 Apr 22 10:08:04 | 73.9855 | 0.01309 | 21.2685 | 352.0297 | 188.8660 | 12.20918 | 6.743 |
| 2025 Apr 29 17:57 | 2025 Apr 22 10:08:04 | 73.9855 | 0.01309 | 21.2685 | 352.0297 | 188.8660 | 12.20918 | 6.743 |
| 2025 Apr 27 17:56 | 2025 Apr 22 10:08:04 | 73.9855 | 0.01309 | 21.2685 | 352.0297 | 188.8660 | 12.20918 | 6.743 |
| 2025 Apr 26 17:57 | 2025 Apr 22 10:08:04 | 73.9855 | 0.01309 | 21.2685 | 352.0297 | 188.8660 | 12.20918 | 6.743 |
| 2025 Apr 25 17:56 | 2025 Apr 22 10:08:04 | 73.9855 | 0.01309 | 21.2685 | 352.0297 | 188.8660 | 12.20918 | 6.743 |
| 2025 Apr 24 17:56 | 2025 Apr 22 10:08:04 | 73.9855 | 0.01309 | 21.2685 | 352.0297 | 188.8660 | 12.20918 | 6.743 |
| 2025 Apr 23 17:57 | 2025 Apr 22 10:08:04 | 73.9855 | 0.01309 | 21.2685 | 352.0297 | 188.8660 | 12.20918 | 6.743 |
| 2025 Apr 22 17:56 | 2025 Apr 22 10:08:04 | 73.9855 | 0.01309 | 21.2685 | 352.0297 | 188.8660 | 12.20918 | 6.743 |
| 2025 Apr 21 17:57 | 2025 Apr 15 23:06:30 | 73.9876 | 0.01308 | 21.8119 | 1.1890 | 188.8660 | 12.20918 | 6.743 |
| 2025 Apr 20 17:56 | 2025 Apr 15 23:06:30 | 73.9876 | 0.01308 | 21.8119 | 1.1890 | 188.8660 | 12.20918 | 6.743 |
| 2025 Apr 19 17:56 | 2025 Apr 15 23:06:30 | 73.9876 | 0.01308 | 21.8119 | 1.1890 | 188.8660 | 12.20918 | 6.743 |
| 2025 Apr 18 17:57 | 2025 Apr 15 23:06:30 | 73.9876 | 0.01308 | 21.8119 | 1.1890 | 188.8660 | 12.20918 | 6.743 |
| 2025 Apr 17 17:56 | 2025 Apr 15 23:06:30 | 73.9876 | 0.01308 | 21.8119 | 1.1890 | 188.8660 | 12.20918 | 6.743 |
| 2025 Apr 16 17:57 | 2025 Apr 15 23:06:30 | 73.9876 | 0.01308 | 21.8119 | 1.1890 | 188.8660 | 12.20918 | 6.743 |
| 2025 Apr 15 17:56 | 2025 Apr 10 19:01:16 | 73.9887 | 0.01308 | 22.2467 | 8.5071 | 188.8660 | 12.20918 | 6.743 |
| 2025 Apr 14 17:56 | 2025 Apr 10 19:01:16 | 73.9887 | 0.01308 | 22.2467 | 8.5071 | 188.8660 | 12.20918 | 6.743 |