Orbital elements of SL-8 R/B
| Launched | 17 March 1971 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 5051 |
| 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 Sep 12 17:57 | 2025 Sep 03 02:29:38 | 65.8144 | 0.00594 | 19.0379 | 243.6671 | 115.8284 | 13.76088 | 6.743 |
| 2025 Sep 11 17:57 | 2025 Sep 03 02:29:38 | 65.8144 | 0.00594 | 19.0379 | 243.6671 | 115.8284 | 13.76088 | 6.743 |
| 2025 Sep 10 17:56 | 2025 Sep 03 02:29:38 | 65.8144 | 0.00594 | 19.0379 | 243.6671 | 115.8284 | 13.76088 | 6.743 |
| 2025 Sep 08 17:57 | 2025 Sep 03 02:29:38 | 65.8144 | 0.00594 | 19.0379 | 243.6671 | 115.8284 | 13.76088 | 6.743 |
| 2025 Sep 07 17:56 | 2025 Sep 03 02:29:38 | 65.8144 | 0.00594 | 19.0379 | 243.6671 | 115.8284 | 13.76088 | 6.743 |
| 2025 Sep 06 20:41 | 2025 Sep 03 02:29:38 | 65.8144 | 0.00594 | 19.0379 | 243.6671 | 115.8284 | 13.76088 | 6.743 |
| 2025 Sep 03 17:57 | 2025 Sep 03 02:29:38 | 65.8144 | 0.00594 | 19.0379 | 243.6671 | 115.8284 | 13.76088 | 6.743 |
| 2025 Sep 02 17:56 | 2025 Aug 27 22:13:58 | 65.8156 | 0.00596 | 20.0580 | 246.1980 | 115.8284 | 13.76088 | 6.743 |
| 2025 Sep 01 17:56 | 2025 Aug 27 22:13:58 | 65.8156 | 0.00596 | 20.0580 | 246.1980 | 115.8284 | 13.76088 | 6.743 |
| 2025 Aug 31 17:56 | 2025 Aug 27 22:13:58 | 65.8156 | 0.00596 | 20.0580 | 246.1980 | 115.8284 | 13.76088 | 6.743 |
| 2025 Aug 30 17:56 | 2025 Aug 27 22:13:58 | 65.8156 | 0.00596 | 20.0580 | 246.1980 | 115.8284 | 13.76088 | 6.743 |
| 2025 Aug 29 17:56 | 2025 Aug 27 22:13:58 | 65.8156 | 0.00596 | 20.0580 | 246.1980 | 115.8284 | 13.76088 | 6.743 |
| 2025 Aug 28 17:57 | 2025 Aug 27 22:13:58 | 65.8156 | 0.00596 | 20.0580 | 246.1980 | 115.8284 | 13.76088 | 6.743 |
| 2025 Aug 27 17:56 | 2025 Aug 22 11:24:50 | 65.8166 | 0.00598 | 20.9580 | 248.4360 | 115.8284 | 13.76088 | 6.743 |
| 2025 Aug 26 17:56 | 2025 Aug 22 11:24:50 | 65.8166 | 0.00598 | 20.9580 | 248.4360 | 115.8284 | 13.76088 | 6.743 |
| 2025 Aug 25 17:56 | 2025 Aug 22 11:24:50 | 65.8166 | 0.00598 | 20.9580 | 248.4360 | 115.8284 | 13.76088 | 6.743 |
| 2025 Aug 24 17:56 | 2025 Aug 22 11:24:50 | 65.8166 | 0.00598 | 20.9580 | 248.4360 | 115.8284 | 13.76088 | 6.743 |
| 2025 Aug 23 17:56 | 2025 Aug 22 11:24:50 | 65.8166 | 0.00598 | 20.9580 | 248.4360 | 115.8284 | 13.76088 | 6.743 |
| 2025 Aug 22 17:56 | 2025 Aug 17 16:17:36 | 65.8174 | 0.00599 | 21.7501 | 250.4124 | 115.8284 | 13.76088 | 6.743 |
| 2025 Aug 20 17:56 | 2025 Aug 17 16:17:36 | 65.8174 | 0.00599 | 21.7501 | 250.4124 | 115.8284 | 13.76088 | 6.743 |
| 2025 Aug 19 17:56 | 2025 Aug 17 16:17:36 | 65.8174 | 0.00599 | 21.7501 | 250.4124 | 115.8284 | 13.76088 | 6.743 |
| 2025 Aug 18 17:56 | 2025 Aug 17 16:17:36 | 65.8174 | 0.00599 | 21.7501 | 250.4124 | 115.8284 | 13.76088 | 6.743 |