Orbital elements of SL-8 DEB
| Launched | 27 November 1975 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 18500 |
| 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 26 18:56 | 2025 Dec 26 01:10:45 | 74.0396 | 0.00104 | 14.1838 | 149.3226 | 2.9748 | 14.59867 | – |
| 2025 Dec 25 18:57 | 2025 Dec 20 00:03:06 | 74.0408 | 0.00106 | 14.9525 | 163.5777 | 2.9748 | 14.59867 | – |
| 2025 Dec 24 18:56 | 2025 Dec 20 00:03:06 | 74.0408 | 0.00106 | 14.9525 | 163.5777 | 2.9748 | 14.59867 | – |
| 2025 Dec 23 18:56 | 2025 Dec 20 00:03:06 | 74.0408 | 0.00106 | 14.9525 | 163.5777 | 2.9748 | 14.59867 | – |
| 2025 Dec 22 18:57 | 2025 Dec 20 00:03:06 | 74.0408 | 0.00106 | 14.9525 | 163.5777 | 2.9748 | 14.59867 | – |
| 2025 Dec 21 18:57 | 2025 Dec 20 00:03:06 | 74.0408 | 0.00106 | 14.9525 | 163.5777 | 2.9748 | 14.59867 | – |
| 2025 Dec 20 18:57 | 2025 Dec 20 00:03:06 | 74.0408 | 0.00106 | 14.9525 | 163.5777 | 2.9748 | 14.59867 | – |
| 2025 Dec 19 18:57 | 2025 Dec 12 03:11:25 | 74.0414 | 0.00110 | 15.9530 | 181.5845 | 2.9748 | 14.59867 | – |
| 2025 Dec 18 18:57 | 2025 Dec 12 03:11:25 | 74.0414 | 0.00110 | 15.9530 | 181.5845 | 2.9748 | 14.59867 | – |
| 2025 Dec 17 18:58 | 2025 Dec 12 03:11:25 | 74.0414 | 0.00110 | 15.9530 | 181.5845 | 2.9748 | 14.59867 | – |
| 2025 Dec 16 18:57 | 2025 Dec 12 03:11:25 | 74.0414 | 0.00110 | 15.9530 | 181.5845 | 2.9748 | 14.59867 | – |
| 2025 Dec 15 18:58 | 2025 Dec 12 03:11:25 | 74.0414 | 0.00110 | 15.9530 | 181.5845 | 2.9748 | 14.59867 | – |
| 2025 Dec 14 18:56 | 2025 Dec 12 03:11:25 | 74.0414 | 0.00110 | 15.9530 | 181.5845 | 2.9748 | 14.59867 | – |
| 2025 Dec 13 18:56 | 2025 Dec 12 03:11:25 | 74.0414 | 0.00110 | 15.9530 | 181.5845 | 2.9748 | 14.59867 | – |
| 2025 Dec 12 18:57 | 2025 Dec 12 03:11:25 | 74.0414 | 0.00110 | 15.9530 | 181.5845 | 2.9748 | 14.59867 | – |
| 2025 Dec 11 18:56 | 2025 Dec 07 04:53:08 | 74.0422 | 0.00113 | 16.5796 | 192.3822 | 2.9748 | 14.59867 | – |
| 2025 Dec 10 18:56 | 2025 Dec 07 04:53:08 | 74.0422 | 0.00113 | 16.5796 | 192.3822 | 2.9748 | 14.59867 | – |
| 2025 Dec 09 18:56 | 2025 Dec 07 04:53:08 | 74.0422 | 0.00113 | 16.5796 | 192.3822 | 2.9748 | 14.59867 | – |
| 2025 Dec 08 18:56 | 2025 Dec 07 04:53:08 | 74.0422 | 0.00113 | 16.5796 | 192.3822 | 2.9748 | 14.59867 | – |
| 2025 Dec 07 18:56 | 2025 Dec 07 04:53:08 | 74.0422 | 0.00113 | 16.5796 | 192.3822 | 2.9748 | 14.59867 | – |
| 2025 Dec 06 18:56 | 2025 Dec 02 04:40:01 | 74.0417 | 0.00116 | 17.2163 | 203.6021 | 2.9748 | 14.59867 | – |
| 2025 Dec 05 18:57 | 2025 Dec 02 04:40:01 | 74.0417 | 0.00116 | 17.2163 | 203.6021 | 2.9748 | 14.59867 | – |
| 2025 Dec 04 18:57 | 2025 Dec 02 04:40:01 | 74.0417 | 0.00116 | 17.2163 | 203.6021 | 2.9748 | 14.59867 | – |
| 2025 Dec 03 18:56 | 2025 Dec 02 04:40:01 | 74.0417 | 0.00116 | 17.2163 | 203.6021 | 2.9748 | 14.59867 | – |
| 2025 Dec 02 18:56 | 2025 Dec 02 04:40:01 | 74.0417 | 0.00116 | 17.2163 | 203.6021 | 2.9748 | 14.59867 | – |
| 2025 Nov 30 18:57 | 2025 Nov 25 06:40:48 | 74.0418 | 0.00119 | 18.0954 | 218.0285 | 2.9748 | 14.59867 | – |
| 2025 Nov 29 18:56 | 2025 Nov 25 06:40:48 | 74.0418 | 0.00119 | 18.0954 | 218.0285 | 2.9748 | 14.59867 | – |