Orbital elements of SL-8 R/B
| Launched | 2 April 1980 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 11751 |
| 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 Dec 17 18:58 | 2025 Dec 12 06:41:43 | 65.8420 | 0.00055 | 1.0560 | 352.4050 | 81.2967 | 13.77326 | 5.243 |
| 2025 Dec 16 18:57 | 2025 Dec 12 06:41:43 | 65.8420 | 0.00055 | 1.0560 | 352.4050 | 81.2967 | 13.77326 | 5.243 |
| 2025 Dec 15 18:58 | 2025 Dec 12 06:41:43 | 65.8420 | 0.00055 | 1.0560 | 352.4050 | 81.2967 | 13.77326 | 5.243 |
| 2025 Dec 14 18:56 | 2025 Dec 12 06:41:43 | 65.8420 | 0.00055 | 1.0560 | 352.4050 | 81.2967 | 13.77326 | 5.243 |
| 2025 Dec 13 18:56 | 2025 Dec 12 06:41:43 | 65.8420 | 0.00055 | 1.0560 | 352.4050 | 81.2967 | 13.77326 | 5.243 |
| 2025 Dec 12 18:57 | 2025 Dec 12 06:41:43 | 65.8420 | 0.00055 | 1.0560 | 352.4050 | 81.2967 | 13.77326 | 5.243 |
| 2025 Dec 11 18:56 | 2025 Dec 06 22:12:56 | 65.8423 | 0.00050 | 1.9409 | 354.6160 | 81.2967 | 13.77326 | 5.243 |
| 2025 Dec 10 18:56 | 2025 Dec 06 22:12:56 | 65.8423 | 0.00050 | 1.9409 | 354.6160 | 81.2967 | 13.77326 | 5.243 |
| 2025 Dec 09 18:56 | 2025 Dec 06 22:12:56 | 65.8423 | 0.00050 | 1.9409 | 354.6160 | 81.2967 | 13.77326 | 5.243 |
| 2025 Dec 08 18:56 | 2025 Dec 06 22:12:56 | 65.8423 | 0.00050 | 1.9409 | 354.6160 | 81.2967 | 13.77326 | 5.243 |
| 2025 Dec 07 18:56 | 2025 Dec 06 22:12:56 | 65.8423 | 0.00050 | 1.9409 | 354.6160 | 81.2967 | 13.77326 | 5.243 |
| 2025 Dec 06 18:56 | 2025 Dec 02 11:29:29 | 65.8423 | 0.00046 | 2.6759 | 356.7201 | 81.2967 | 13.77326 | 5.243 |
| 2025 Dec 05 18:57 | 2025 Dec 02 11:29:29 | 65.8423 | 0.00046 | 2.6759 | 356.7201 | 81.2967 | 13.77326 | 5.243 |
| 2025 Dec 04 18:57 | 2025 Dec 02 11:29:29 | 65.8423 | 0.00046 | 2.6759 | 356.7201 | 81.2967 | 13.77326 | 5.243 |
| 2025 Dec 03 18:56 | 2025 Dec 02 11:29:29 | 65.8423 | 0.00046 | 2.6759 | 356.7201 | 81.2967 | 13.77326 | 5.243 |
| 2025 Dec 02 18:56 | 2025 Dec 02 11:29:29 | 65.8423 | 0.00046 | 2.6759 | 356.7201 | 81.2967 | 13.77326 | 5.243 |
| 2025 Nov 30 18:57 | 2025 Nov 25 12:18:03 | 65.8420 | 0.00040 | 3.8274 | 0.3742 | 81.2967 | 13.77326 | 5.243 |
| 2025 Nov 29 18:56 | 2025 Nov 25 12:18:03 | 65.8420 | 0.00040 | 3.8274 | 0.3742 | 81.2967 | 13.77326 | 5.243 |
| 2025 Nov 28 18:57 | 2025 Nov 25 12:18:03 | 65.8420 | 0.00040 | 3.8274 | 0.3742 | 81.2967 | 13.77326 | 5.243 |
| 2025 Nov 27 18:57 | 2025 Nov 25 12:18:03 | 65.8420 | 0.00040 | 3.8274 | 0.3742 | 81.2967 | 13.77326 | 5.243 |
| 2025 Nov 26 18:57 | 2025 Nov 25 12:18:03 | 65.8420 | 0.00040 | 3.8274 | 0.3742 | 81.2967 | 13.77326 | 5.243 |
| 2025 Nov 25 18:57 | 2025 Nov 25 12:18:03 | 65.8420 | 0.00040 | 3.8274 | 0.3742 | 81.2967 | 13.77326 | 5.243 |
| 2025 Nov 24 18:56 | 2025 Nov 20 06:25:27 | 65.8414 | 0.00035 | 4.6943 | 3.4950 | 81.2967 | 13.77326 | 5.243 |
| 2025 Nov 23 18:57 | 2025 Nov 20 06:25:27 | 65.8414 | 0.00035 | 4.6943 | 3.4950 | 81.2967 | 13.77326 | 5.243 |
| 2025 Nov 21 18:57 | 2025 Nov 20 06:25:27 | 65.8414 | 0.00035 | 4.6943 | 3.4950 | 81.2967 | 13.77326 | 5.243 |
| 2025 Nov 20 18:56 | 2025 Nov 20 06:25:27 | 65.8414 | 0.00035 | 4.6943 | 3.4950 | 81.2967 | 13.77326 | 5.243 |