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 | 39838 |
| 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 Sep 21 17:57 | 2026 Sep 08 07:47:13 | 74.1130 | 0.02328 | 6.9660 | 55.5800 | 306.6995 | 12.10661 | – |
| 2026 Sep 20 17:58 | 2026 Sep 08 07:47:13 | 74.1130 | 0.02328 | 6.9660 | 55.5800 | 306.6995 | 12.10661 | – |
| 2026 Sep 19 17:59 | 2026 Sep 08 07:47:13 | 74.1130 | 0.02328 | 6.9660 | 55.5800 | 306.6995 | 12.10661 | – |
| 2026 Sep 18 17:57 | 2026 Sep 08 07:47:13 | 74.1130 | 0.02328 | 6.9660 | 55.5800 | 306.6995 | 12.10661 | – |