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 Apr 02 17:57 | 2025 Apr 02 03:31:52 | 73.8867 | 0.05756 | 6.0407 | 127.1735 | 238.3421 | 14.31110 | 4.743 |
| 2025 Apr 01 17:56 | 2025 Mar 31 17:58:34 | 73.8861 | 0.05758 | 6.2131 | 130.0537 | 238.3421 | 14.31110 | 4.743 |
| 2025 Mar 31 17:56 | 2025 Mar 30 10:05:53 | 73.8855 | 0.05759 | 6.3769 | 132.7879 | 238.3421 | 14.31110 | 4.743 |
| 2025 Mar 30 17:57 | 2025 Mar 30 10:05:53 | 73.8855 | 0.05759 | 6.3769 | 132.7879 | 238.3421 | 14.31110 | 4.743 |
| 2025 Mar 29 18:56 | 2025 Mar 29 08:55:51 | 73.8854 | 0.05761 | 6.5062 | 134.9464 | 238.3421 | 14.31110 | 4.743 |
| 2025 Mar 28 18:57 | 2025 Mar 27 18:20:25 | 73.8859 | 0.05763 | 6.7045 | 138.2536 | 238.3421 | 14.31110 | 4.743 |
| 2025 Mar 27 18:56 | 2025 Mar 26 18:51:00 | 73.8863 | 0.05764 | 6.8252 | 140.2658 | 238.3421 | 14.31110 | 4.743 |
| 2025 Mar 26 18:57 | 2025 Mar 26 03:44:55 | 73.8863 | 0.05765 | 6.9028 | 141.5604 | 238.3421 | 14.31110 | 4.743 |
| 2025 Mar 25 18:57 | 2025 Mar 24 11:28:40 | 73.8867 | 0.05768 | 7.1097 | 145.0122 | 238.3421 | 14.31110 | 4.743 |
| 2025 Mar 24 18:57 | 2025 Mar 24 11:28:40 | 73.8867 | 0.05768 | 7.1097 | 145.0122 | 238.3421 | 14.31110 | 4.743 |
| 2025 Mar 23 18:58 | 2025 Mar 23 03:35:44 | 73.8869 | 0.05770 | 7.2735 | 147.7460 | 238.3421 | 14.31110 | 4.743 |
| 2025 Mar 22 18:58 | 2025 Mar 21 19:42:45 | 73.8868 | 0.05773 | 7.4373 | 150.4772 | 238.3421 | 14.31110 | 4.743 |
| 2025 Mar 21 18:57 | 2025 Mar 20 11:49:43 | 73.8867 | 0.05775 | 7.6010 | 153.2056 | 238.3421 | 14.31110 | 4.743 |
| 2025 Mar 20 18:57 | 2025 Mar 20 11:49:43 | 73.8867 | 0.05775 | 7.6010 | 153.2056 | 238.3421 | 14.31110 | 4.743 |
| 2025 Mar 19 18:57 | 2025 Mar 19 12:20:04 | 73.8866 | 0.05777 | 7.7217 | 155.2216 | 238.3421 | 14.31110 | 4.743 |
| 2025 Mar 18 18:56 | 2025 Mar 18 02:46:14 | 73.8867 | 0.05780 | 7.8941 | 158.0961 | 238.3421 | 14.31110 | 4.743 |
| 2025 Mar 17 18:56 | 2025 Mar 16 20:33:43 | 73.8870 | 0.05782 | 8.0492 | 160.6787 | 238.3421 | 14.31110 | 4.743 |
| 2025 Mar 16 18:56 | 2025 Mar 15 12:40:28 | 73.8874 | 0.05785 | 8.2130 | 163.4070 | 238.3421 | 14.31110 | 4.743 |
| 2025 Mar 15 18:56 | 2025 Mar 15 12:40:28 | 73.8874 | 0.05785 | 8.2130 | 163.4070 | 238.3421 | 14.31110 | 4.743 |
| 2025 Mar 14 18:56 | 2025 Mar 14 04:47:08 | 73.8878 | 0.05787 | 8.3767 | 166.1360 | 238.3421 | 14.31110 | 4.743 |
| 2025 Mar 13 18:57 | 2025 Mar 13 13:40:48 | 73.8881 | 0.05788 | 8.4543 | 167.4297 | 238.3421 | 14.31110 | 4.743 |
| 2025 Mar 11 18:56 | 2025 Mar 10 15:11:05 | 73.8893 | 0.05793 | 8.8162 | 173.4497 | 238.3421 | 14.31110 | 4.743 |
| 2025 Mar 10 18:56 | 2025 Mar 10 13:30:22 | 73.8893 | 0.05794 | 8.8248 | 173.5928 | 238.3421 | 14.31110 | 4.743 |
| 2025 Mar 09 18:57 | 2025 Mar 09 03:56:07 | 73.8893 | 0.05796 | 8.9971 | 176.4652 | 238.3421 | 14.31110 | 4.743 |
| 2025 Mar 07 18:56 | 2025 Mar 06 15:30:19 | 73.8889 | 0.05801 | 9.3073 | 181.6260 | 238.3421 | 14.31110 | 4.743 |