Orbital elements of SL-3 R/B
| Launched | 13 May 1981 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 12457 |
| 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 May 11 17:56 | 2026 May 10 12:53:04 | 81.2745 | 0.00644 | 14.6913 | 0.2079 | 359.9105 | 14.07669 | 5.743 |
| 2026 May 10 17:57 | 2026 May 10 12:53:04 | 81.2745 | 0.00644 | 14.6913 | 0.2079 | 359.9105 | 14.07669 | 5.743 |
| 2026 May 09 17:57 | 2026 May 05 13:28:21 | 81.2749 | 0.00646 | 15.0118 | 14.4253 | 359.9105 | 14.07669 | 5.743 |
| 2026 May 08 17:57 | 2026 May 05 13:28:21 | 81.2749 | 0.00646 | 15.0118 | 14.4253 | 359.9105 | 14.07669 | 5.743 |
| 2026 May 07 17:58 | 2026 May 05 13:28:21 | 81.2749 | 0.00646 | 15.0118 | 14.4253 | 359.9105 | 14.07669 | 5.743 |
| 2026 May 06 17:57 | 2026 May 05 13:28:21 | 81.2749 | 0.00646 | 15.0118 | 14.4253 | 359.9105 | 14.07669 | 5.743 |
| 2026 May 05 17:57 | 2026 May 05 13:28:21 | 81.2749 | 0.00646 | 15.0118 | 14.4253 | 359.9105 | 14.07669 | 5.743 |
| 2026 May 04 17:57 | 2026 Apr 30 14:03:39 | 81.2749 | 0.00649 | 15.3323 | 28.5191 | 359.9105 | 14.07669 | 5.743 |
| 2026 May 03 17:57 | 2026 Apr 30 14:03:39 | 81.2749 | 0.00649 | 15.3323 | 28.5191 | 359.9105 | 14.07669 | 5.743 |
| 2026 May 02 17:57 | 2026 Apr 30 14:03:39 | 81.2749 | 0.00649 | 15.3323 | 28.5191 | 359.9105 | 14.07669 | 5.743 |
| 2026 May 01 17:56 | 2026 Apr 30 14:03:39 | 81.2749 | 0.00649 | 15.3323 | 28.5191 | 359.9105 | 14.07669 | 5.743 |
| 2026 Apr 30 17:56 | 2026 Apr 30 14:03:39 | 81.2749 | 0.00649 | 15.3323 | 28.5191 | 359.9105 | 14.07669 | 5.743 |
| 2026 Apr 29 17:57 | 2026 Apr 24 11:21:17 | 81.2747 | 0.00652 | 15.7260 | 45.6863 | 359.9105 | 14.07669 | 5.743 |
| 2026 Apr 28 17:56 | 2026 Apr 24 11:21:17 | 81.2747 | 0.00652 | 15.7260 | 45.6863 | 359.9105 | 14.07669 | 5.743 |
| 2026 Apr 27 17:58 | 2026 Apr 24 11:21:17 | 81.2747 | 0.00652 | 15.7260 | 45.6863 | 359.9105 | 14.07669 | 5.743 |
| 2026 Apr 26 17:58 | 2026 Apr 24 11:21:17 | 81.2747 | 0.00652 | 15.7260 | 45.6863 | 359.9105 | 14.07669 | 5.743 |
| 2026 Apr 25 17:58 | 2026 Apr 24 11:21:17 | 81.2747 | 0.00652 | 15.7260 | 45.6863 | 359.9105 | 14.07669 | 5.743 |
| 2026 Apr 24 17:59 | 2026 Apr 24 11:21:17 | 81.2747 | 0.00652 | 15.7260 | 45.6863 | 359.9105 | 14.07669 | 5.743 |
| 2026 Apr 23 17:57 | 2026 Apr 19 11:56:35 | 81.2741 | 0.00654 | 16.0465 | 59.5600 | 359.9105 | 14.07669 | 5.743 |
| 2026 Apr 22 17:57 | 2026 Apr 19 11:56:35 | 81.2741 | 0.00654 | 16.0465 | 59.5600 | 359.9105 | 14.07669 | 5.743 |
| 2026 Apr 21 17:57 | 2026 Apr 19 11:56:35 | 81.2741 | 0.00654 | 16.0465 | 59.5600 | 359.9105 | 14.07669 | 5.743 |
| 2026 Apr 20 17:57 | 2026 Apr 19 11:56:35 | 81.2741 | 0.00654 | 16.0465 | 59.5600 | 359.9105 | 14.07669 | 5.743 |
| 2026 Apr 19 17:58 | 2026 Apr 19 11:56:35 | 81.2741 | 0.00654 | 16.0465 | 59.5600 | 359.9105 | 14.07669 | 5.743 |
| 2026 Apr 18 17:56 | 2026 Apr 13 02:24:49 | 81.2738 | 0.00654 | 16.4586 | 77.2964 | 359.9105 | 14.07669 | 5.743 |
| 2026 Apr 16 17:57 | 2026 Apr 13 02:24:49 | 81.2738 | 0.00654 | 16.4586 | 77.2964 | 359.9105 | 14.07669 | 5.743 |
| 2026 Apr 14 17:57 | 2026 Apr 13 02:24:49 | 81.2738 | 0.00654 | 16.4586 | 77.2964 | 359.9105 | 14.07669 | 5.743 |