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 | 39698 |
| 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 Feb 26 20:45 | 2026 Feb 25 01:37:47 | 74.0489 | 0.01768 | 22.3195 | 66.0130 | 306.3310 | 12.21895 | – |
| 2026 Feb 05 18:58 | 2026 Feb 02 03:29:12 | 74.0499 | 0.01737 | 0.2442 | 99.0926 | 306.3310 | 12.21895 | – |
| 2026 Feb 04 18:57 | 2026 Feb 02 03:29:12 | 74.0499 | 0.01737 | 0.2442 | 99.0926 | 306.3310 | 12.21895 | – |
| 2026 Feb 03 18:56 | 2026 Feb 02 03:29:12 | 74.0499 | 0.01737 | 0.2442 | 99.0926 | 306.3310 | 12.21895 | – |
| 2026 Feb 02 18:56 | 2026 Feb 02 03:29:12 | 74.0499 | 0.01737 | 0.2442 | 99.0926 | 306.3310 | 12.21895 | – |
| 2026 Feb 01 18:56 | 2026 Jan 24 18:01:53 | 74.0485 | 0.01732 | 0.9491 | 111.4179 | 306.3310 | 12.21895 | – |
| 2026 Jan 31 18:56 | 2026 Jan 24 18:01:53 | 74.0485 | 0.01732 | 0.9491 | 111.4179 | 306.3310 | 12.21895 | – |
| 2026 Jan 30 18:57 | 2026 Jan 24 18:01:53 | 74.0485 | 0.01732 | 0.9491 | 111.4179 | 306.3310 | 12.21895 | – |