Orbital elements of SL-8 R/B
| Launched | 19 November 1971 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 5615 |
| 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 15 17:56 | 2025 Sep 15 05:13:22 | 74.0365 | 0.00233 | 22.4387 | 263.9441 | 124.7167 | 13.17675 | 5.743 |
| 2025 Sep 12 17:57 | 2025 Sep 03 02:26:14 | 74.0372 | 0.00232 | 23.6521 | 283.9077 | 124.7167 | 13.17675 | 5.743 |
| 2025 Sep 11 17:57 | 2025 Sep 03 02:26:14 | 74.0372 | 0.00232 | 23.6521 | 283.9077 | 124.7167 | 13.17675 | 5.743 |
| 2025 Sep 10 17:56 | 2025 Sep 03 02:26:14 | 74.0372 | 0.00232 | 23.6521 | 283.9077 | 124.7167 | 13.17675 | 5.743 |
| 2025 Sep 08 17:57 | 2025 Sep 03 02:26:14 | 74.0372 | 0.00232 | 23.6521 | 283.9077 | 124.7167 | 13.17675 | 5.743 |
| 2025 Sep 07 17:56 | 2025 Sep 03 02:26:14 | 74.0372 | 0.00232 | 23.6521 | 283.9077 | 124.7167 | 13.17675 | 5.743 |
| 2025 Sep 06 20:41 | 2025 Sep 03 02:26:14 | 74.0372 | 0.00232 | 23.6521 | 283.9077 | 124.7167 | 13.17675 | 5.743 |
| 2025 Sep 03 17:57 | 2025 Sep 03 02:26:14 | 74.0372 | 0.00232 | 23.6521 | 283.9077 | 124.7167 | 13.17675 | 5.743 |
| 2025 Sep 02 17:56 | 2025 Aug 27 18:52:51 | 74.0352 | 0.00231 | 0.2846 | 294.3566 | 124.7167 | 13.17675 | 5.743 |
| 2025 Sep 01 17:56 | 2025 Aug 27 18:52:51 | 74.0352 | 0.00231 | 0.2846 | 294.3566 | 124.7167 | 13.17675 | 5.743 |
| 2025 Aug 31 17:56 | 2025 Aug 27 18:52:51 | 74.0352 | 0.00231 | 0.2846 | 294.3566 | 124.7167 | 13.17675 | 5.743 |
| 2025 Aug 30 17:56 | 2025 Aug 27 18:52:51 | 74.0352 | 0.00231 | 0.2846 | 294.3566 | 124.7167 | 13.17675 | 5.743 |
| 2025 Aug 29 17:56 | 2025 Aug 27 18:52:51 | 74.0352 | 0.00231 | 0.2846 | 294.3566 | 124.7167 | 13.17675 | 5.743 |
| 2025 Aug 28 17:57 | 2025 Aug 27 18:52:51 | 74.0352 | 0.00231 | 0.2846 | 294.3566 | 124.7167 | 13.17675 | 5.743 |
| 2025 Aug 27 17:56 | 2025 Aug 23 04:03:24 | 74.0344 | 0.00230 | 0.7471 | 302.0088 | 124.7167 | 13.17675 | 5.743 |
| 2025 Aug 26 17:56 | 2025 Aug 23 04:03:24 | 74.0344 | 0.00230 | 0.7471 | 302.0088 | 124.7167 | 13.17675 | 5.743 |
| 2025 Aug 25 17:56 | 2025 Aug 23 04:03:24 | 74.0344 | 0.00230 | 0.7471 | 302.0088 | 124.7167 | 13.17675 | 5.743 |
| 2025 Aug 24 17:56 | 2025 Aug 23 04:03:24 | 74.0344 | 0.00230 | 0.7471 | 302.0088 | 124.7167 | 13.17675 | 5.743 |
| 2025 Aug 23 17:56 | 2025 Aug 23 04:03:24 | 74.0344 | 0.00230 | 0.7471 | 302.0088 | 124.7167 | 13.17675 | 5.743 |
| 2025 Aug 22 17:56 | 2025 Aug 17 22:02:36 | 74.0336 | 0.00229 | 1.2730 | 310.7405 | 124.7167 | 13.17675 | 5.743 |
| 2025 Aug 20 17:56 | 2025 Aug 17 22:02:36 | 74.0336 | 0.00229 | 1.2730 | 310.7405 | 124.7167 | 13.17675 | 5.743 |
| 2025 Aug 19 17:56 | 2025 Aug 17 22:02:36 | 74.0336 | 0.00229 | 1.2730 | 310.7405 | 124.7167 | 13.17675 | 5.743 |