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 |
| 2026 Aug 13 17:57 | 2026 Aug 13 00:26:57 | 73.9836 | 0.01309 | 5.0982 | 34.5708 | 75.4593 | 12.20922 | 6.743 |
| 2026 Aug 12 17:56 | 2026 Aug 07 02:54:37 | 73.9839 | 0.01309 | 5.5943 | 42.9466 | 75.4593 | 12.20922 | 6.743 |
| 2026 Aug 11 17:56 | 2026 Aug 07 02:54:37 | 73.9839 | 0.01309 | 5.5943 | 42.9466 | 75.4593 | 12.20922 | 6.743 |
| 2026 Aug 10 17:56 | 2026 Aug 07 02:54:37 | 73.9839 | 0.01309 | 5.5943 | 42.9466 | 75.4593 | 12.20922 | 6.743 |
| 2026 Aug 09 17:57 | 2026 Aug 07 02:54:37 | 73.9839 | 0.01309 | 5.5943 | 42.9466 | 75.4593 | 12.20922 | 6.743 |
| 2026 Aug 08 17:57 | 2026 Aug 07 02:54:37 | 73.9839 | 0.01309 | 5.5943 | 42.9466 | 75.4593 | 12.20922 | 6.743 |
| 2026 Aug 07 17:57 | 2026 Aug 07 02:54:37 | 73.9839 | 0.01309 | 5.5943 | 42.9466 | 75.4593 | 12.20922 | 6.743 |
| 2026 Aug 06 17:57 | 2026 Aug 01 03:21:29 | 73.9848 | 0.01308 | 6.0974 | 51.4219 | 75.4593 | 12.20922 | 6.743 |
| 2026 Aug 05 17:56 | 2026 Aug 01 03:21:29 | 73.9848 | 0.01308 | 6.0974 | 51.4219 | 75.4593 | 12.20922 | 6.743 |
| 2026 Aug 04 17:57 | 2026 Aug 01 03:21:29 | 73.9848 | 0.01308 | 6.0974 | 51.4219 | 75.4593 | 12.20922 | 6.743 |
| 2026 Aug 03 17:56 | 2026 Aug 01 03:21:29 | 73.9848 | 0.01308 | 6.0974 | 51.4219 | 75.4593 | 12.20922 | 6.743 |
| 2026 Aug 02 17:57 | 2026 Aug 01 03:21:29 | 73.9848 | 0.01308 | 6.0974 | 51.4219 | 75.4593 | 12.20922 | 6.743 |
| 2026 Aug 01 17:57 | 2026 Aug 01 03:21:29 | 73.9848 | 0.01308 | 6.0974 | 51.4219 | 75.4593 | 12.20922 | 6.743 |
| 2026 Jul 31 17:56 | 2026 Jul 27 03:36:55 | 73.9853 | 0.01307 | 6.5171 | 58.5125 | 75.4593 | 12.20922 | 6.743 |
| 2026 Jul 30 17:57 | 2026 Jul 27 03:36:55 | 73.9853 | 0.01307 | 6.5171 | 58.5125 | 75.4593 | 12.20922 | 6.743 |
| 2026 Jul 29 17:57 | 2026 Jul 27 03:36:55 | 73.9853 | 0.01307 | 6.5171 | 58.5125 | 75.4593 | 12.20922 | 6.743 |
| 2026 Jul 28 17:57 | 2026 Jul 27 03:36:55 | 73.9853 | 0.01307 | 6.5171 | 58.5125 | 75.4593 | 12.20922 | 6.743 |
| 2026 Jul 27 17:57 | 2026 Jul 27 03:36:55 | 73.9853 | 0.01307 | 6.5171 | 58.5125 | 75.4593 | 12.20922 | 6.743 |
| 2026 Jul 26 17:56 | 2026 Jul 21 04:03:19 | 73.9858 | 0.01307 | 7.0202 | 67.0228 | 75.4593 | 12.20922 | 6.743 |
| 2026 Jul 25 17:57 | 2026 Jul 21 04:03:19 | 73.9858 | 0.01307 | 7.0202 | 67.0228 | 75.4593 | 12.20922 | 6.743 |
| 2026 Jul 24 17:56 | 2026 Jul 21 04:03:19 | 73.9858 | 0.01307 | 7.0202 | 67.0228 | 75.4593 | 12.20922 | 6.743 |
| 2026 Jul 23 17:57 | 2026 Jul 21 04:03:19 | 73.9858 | 0.01307 | 7.0202 | 67.0228 | 75.4593 | 12.20922 | 6.743 |
| 2026 Jul 22 17:57 | 2026 Jul 21 04:03:19 | 73.9858 | 0.01307 | 7.0202 | 67.0228 | 75.4593 | 12.20922 | 6.743 |
| 2026 Jul 21 17:57 | 2026 Jul 21 04:03:19 | 73.9858 | 0.01307 | 7.0202 | 67.0228 | 75.4593 | 12.20922 | 6.743 |
| 2026 Jul 20 17:57 | 2026 Jul 16 04:15:21 | 73.9864 | 0.01306 | 7.4400 | 74.1256 | 75.4593 | 12.20922 | 6.743 |
| 2026 Jul 19 19:06 | 2026 Jul 16 04:15:21 | 73.9864 | 0.01306 | 7.4400 | 74.1256 | 75.4593 | 12.20922 | 6.743 |
| 2026 Jul 19 17:57 | 2026 Jul 16 04:15:21 | 73.9864 | 0.01306 | 7.4400 | 74.1256 | 75.4593 | 12.20922 | 6.743 |
| 2026 Jul 18 17:57 | 2026 Jul 16 04:15:21 | 73.9864 | 0.01306 | 7.4400 | 74.1256 | 75.4593 | 12.20922 | 6.743 |
| 2026 Jul 17 17:57 | 2026 Jul 16 04:15:21 | 73.9864 | 0.01306 | 7.4400 | 74.1256 | 75.4593 | 12.20922 | 6.743 |