Orbital elements of SL-8 R/B
| Launched | 26 December 1971 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 5730 |
| 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 Aug 23 17:56 | 2025 Aug 20 22:29:27 | 73.8877 | 0.05686 | 12.6397 | 197.4366 | 160.6542 | 14.33302 | 4.743 |
| 2025 Aug 22 17:56 | 2025 Aug 20 22:29:27 | 73.8877 | 0.05686 | 12.6397 | 197.4366 | 160.6542 | 14.33302 | 4.743 |
| 2025 Aug 20 17:56 | 2025 Aug 19 23:02:17 | 73.8875 | 0.05687 | 12.7606 | 199.4488 | 160.6542 | 14.33302 | 4.743 |
| 2025 Aug 19 17:56 | 2025 Aug 19 07:57:40 | 73.8875 | 0.05688 | 12.8384 | 200.7428 | 160.6542 | 14.33302 | 4.743 |
| 2025 Aug 18 17:56 | 2025 Aug 18 05:09:27 | 73.8875 | 0.05688 | 12.9766 | 203.0433 | 160.6542 | 14.33302 | 4.743 |
| 2025 Aug 16 17:56 | 2025 Aug 15 21:52:29 | 73.8877 | 0.05690 | 13.2616 | 207.7841 | 160.6542 | 14.33302 | 4.743 |
| 2025 Aug 15 17:57 | 2025 Aug 14 20:44:46 | 73.8876 | 0.05691 | 13.3912 | 209.9382 | 160.6542 | 14.33302 | 4.743 |
| 2025 Aug 14 17:56 | 2025 Aug 13 22:58:03 | 73.8875 | 0.05691 | 13.5035 | 211.8062 | 160.6542 | 14.33302 | 4.743 |
| 2025 Aug 13 17:58 | 2025 Aug 12 10:06:42 | 73.8873 | 0.05692 | 13.6935 | 214.9657 | 160.6542 | 14.33302 | 4.743 |
| 2025 Aug 12 17:56 | 2025 Aug 12 00:03:36 | 73.8872 | 0.05692 | 13.7453 | 215.8279 | 160.6542 | 14.33302 | 4.743 |
| 2025 Aug 11 17:56 | 2025 Aug 11 05:37:54 | 73.8869 | 0.05693 | 13.8403 | 217.4070 | 160.6542 | 14.33302 | 4.743 |
| 2025 Aug 10 17:57 | 2025 Aug 10 07:51:11 | 73.8866 | 0.05693 | 13.9526 | 219.2746 | 160.6542 | 14.33302 | 4.743 |
| 2025 Aug 09 17:56 | 2025 Aug 09 05:02:53 | 73.8863 | 0.05694 | 14.0909 | 221.5744 | 160.6542 | 14.33302 | 4.743 |
| 2025 Aug 08 17:56 | 2025 Aug 08 00:34:04 | 73.8861 | 0.05695 | 14.2377 | 224.0156 | 160.6542 | 14.33302 | 4.743 |
| 2025 Aug 07 17:56 | 2025 Aug 06 21:45:45 | 73.8862 | 0.05696 | 14.3759 | 226.3120 | 160.6542 | 14.33302 | 4.743 |
| 2025 Aug 05 17:56 | 2025 Aug 04 22:51:12 | 73.8865 | 0.05697 | 14.6178 | 230.3328 | 160.6542 | 14.33302 | 4.743 |
| 2025 Aug 04 17:56 | 2025 Aug 03 21:43:23 | 73.8868 | 0.05698 | 14.7473 | 232.4883 | 160.6542 | 14.33302 | 4.743 |
| 2025 Aug 03 17:56 | 2025 Aug 02 12:12:57 | 73.8869 | 0.05698 | 14.9201 | 235.3600 | 160.6542 | 14.33302 | 4.743 |
| 2025 Aug 02 17:56 | 2025 Aug 02 12:12:57 | 73.8869 | 0.05698 | 14.9201 | 235.3600 | 160.6542 | 14.33302 | 4.743 |
| 2025 Aug 01 17:56 | 2025 Aug 01 04:23:02 | 73.8871 | 0.05699 | 15.0842 | 238.0885 | 160.6542 | 14.33302 | 4.743 |
| 2025 Jul 31 17:56 | 2025 Jul 30 22:13:38 | 73.8869 | 0.05700 | 15.2397 | 240.6735 | 160.6542 | 14.33302 | 4.743 |
| 2025 Jul 29 17:56 | 2025 Jul 29 12:43:09 | 73.8867 | 0.05701 | 15.4125 | 243.5452 | 160.6542 | 14.33302 | 4.743 |
| 2025 Jul 28 17:58 | 2025 Jul 28 11:35:17 | 73.8866 | 0.05701 | 15.5420 | 245.6978 | 160.6542 | 14.33302 | 4.743 |