Orbital elements of SL-8 DEB
| Launched | 11 February 1991 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 39702 |
| 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 03 18:56 | 2025 Nov 27 22:23:08 | 74.2346 | 0.01869 | 4.1250 | 137.6373 | 223.9262 | 12.14769 | – |
| 2025 Dec 02 18:56 | 2025 Nov 27 22:23:08 | 74.2346 | 0.01869 | 4.1250 | 137.6373 | 223.9262 | 12.14769 | – |
| 2025 Nov 29 18:56 | 2025 Nov 15 02:04:29 | 74.2330 | 0.01872 | 5.1770 | 155.9804 | 223.9262 | 12.14769 | – |
| 2025 Nov 28 18:57 | 2025 Nov 15 02:04:29 | 74.2330 | 0.01872 | 5.1770 | 155.9804 | 223.9262 | 12.14769 | – |
| 2025 Nov 27 18:57 | 2025 Nov 15 02:04:29 | 74.2330 | 0.01872 | 5.1770 | 155.9804 | 223.9262 | 12.14769 | – |
| 2025 Nov 26 18:57 | 2025 Nov 15 02:04:29 | 74.2330 | 0.01872 | 5.1770 | 155.9804 | 223.9262 | 12.14769 | – |
| 2025 Nov 25 18:57 | 2025 Nov 15 02:04:29 | 74.2330 | 0.01872 | 5.1770 | 155.9804 | 223.9262 | 12.14769 | – |
| 2025 Nov 24 18:56 | 2025 Nov 15 02:04:29 | 74.2330 | 0.01872 | 5.1770 | 155.9804 | 223.9262 | 12.14769 | – |
| 2025 Nov 23 18:57 | 2025 Nov 15 02:04:29 | 74.2330 | 0.01872 | 5.1770 | 155.9804 | 223.9262 | 12.14769 | – |
| 2025 Nov 21 18:57 | 2025 Nov 15 02:04:29 | 74.2330 | 0.01872 | 5.1770 | 155.9804 | 223.9262 | 12.14769 | – |
| 2025 Nov 20 18:56 | 2025 Nov 15 02:04:29 | 74.2330 | 0.01872 | 5.1770 | 155.9804 | 223.9262 | 12.14769 | – |
| 2025 Nov 18 18:57 | 2025 Nov 08 02:05:05 | 74.2316 | 0.01873 | 5.7503 | 165.9810 | 223.9262 | 12.14769 | – |
| 2025 Nov 16 18:58 | 2025 Nov 08 02:05:05 | 74.2316 | 0.01873 | 5.7503 | 165.9810 | 223.9262 | 12.14769 | – |
| 2025 Nov 15 18:57 | 2025 Nov 08 02:05:05 | 74.2316 | 0.01873 | 5.7503 | 165.9810 | 223.9262 | 12.14769 | – |
| 2025 Nov 13 18:56 | 2025 Nov 08 02:05:05 | 74.2316 | 0.01873 | 5.7503 | 165.9810 | 223.9262 | 12.14769 | – |
| 2025 Nov 12 18:57 | 2025 Nov 08 02:05:05 | 74.2316 | 0.01873 | 5.7503 | 165.9810 | 223.9262 | 12.14769 | – |
| 2025 Nov 11 18:55 | 2025 Nov 08 02:05:05 | 74.2316 | 0.01873 | 5.7503 | 165.9810 | 223.9262 | 12.14769 | – |
| 2025 Nov 10 18:57 | 2025 Nov 08 02:05:05 | 74.2316 | 0.01873 | 5.7503 | 165.9810 | 223.9262 | 12.14769 | – |
| 2025 Nov 09 18:57 | 2025 Nov 08 02:05:05 | 74.2316 | 0.01873 | 5.7503 | 165.9810 | 223.9262 | 12.14769 | – |
| 2025 Nov 08 18:56 | 2025 Nov 02 03:47:13 | 74.2306 | 0.01875 | 6.2360 | 174.4551 | 223.9262 | 12.14769 | – |
| 2025 Nov 07 18:57 | 2025 Nov 02 03:47:13 | 74.2306 | 0.01875 | 6.2360 | 174.4551 | 223.9262 | 12.14769 | – |