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 | 39840 |
| 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 Jun 14 17:57 | 2026 Jun 10 04:10:32 | 73.7785 | 0.01070 | 6.5006 | 219.1895 | 205.6120 | 13.66496 | – |
| 2026 Jun 13 17:56 | 2026 Jun 10 04:10:32 | 73.7785 | 0.01070 | 6.5006 | 219.1895 | 205.6120 | 13.66496 | – |
| 2026 Jun 12 17:56 | 2026 Jun 10 04:10:32 | 73.7785 | 0.01070 | 6.5006 | 219.1895 | 205.6120 | 13.66496 | – |
| 2026 Jun 05 17:56 | 2026 May 26 07:30:32 | 73.7817 | 0.01112 | 8.1460 | 248.7088 | 205.6120 | 13.66496 | – |
| 2026 Jun 04 17:57 | 2026 May 26 07:30:32 | 73.7817 | 0.01112 | 8.1460 | 248.7088 | 205.6120 | 13.66496 | – |
| 2026 Jun 02 17:56 | 2026 May 26 07:30:32 | 73.7817 | 0.01112 | 8.1460 | 248.7088 | 205.6120 | 13.66496 | – |
| 2026 Jun 01 17:57 | 2026 May 26 07:30:32 | 73.7817 | 0.01112 | 8.1460 | 248.7088 | 205.6120 | 13.66496 | – |
| 2026 May 31 17:58 | 2026 May 26 07:30:32 | 73.7817 | 0.01112 | 8.1460 | 248.7088 | 205.6120 | 13.66496 | – |
| 2026 May 30 17:57 | 2026 May 26 07:30:32 | 73.7817 | 0.01112 | 8.1460 | 248.7088 | 205.6120 | 13.66496 | – |
| 2026 May 29 17:57 | 2026 May 26 07:30:32 | 73.7817 | 0.01112 | 8.1460 | 248.7088 | 205.6120 | 13.66496 | – |
| 2026 May 28 17:56 | 2026 May 26 07:30:32 | 73.7817 | 0.01112 | 8.1460 | 248.7088 | 205.6120 | 13.66496 | – |
| 2026 May 27 17:57 | 2026 May 26 07:30:32 | 73.7817 | 0.01112 | 8.1460 | 248.7088 | 205.6120 | 13.66496 | – |
| 2026 May 26 17:57 | 2026 May 26 07:30:32 | 73.7817 | 0.01112 | 8.1460 | 248.7088 | 205.6120 | 13.66496 | – |
| 2026 May 25 17:57 | 2026 May 17 18:27:49 | 73.7819 | 0.01133 | 9.0918 | 264.8064 | 205.6120 | 13.66496 | – |
| 2026 May 24 17:57 | 2026 May 17 18:27:49 | 73.7819 | 0.01133 | 9.0918 | 264.8064 | 205.6120 | 13.66496 | – |
| 2026 May 23 17:58 | 2026 May 17 18:27:49 | 73.7819 | 0.01133 | 9.0918 | 264.8064 | 205.6120 | 13.66496 | – |
| 2026 May 22 17:57 | 2026 May 17 18:27:49 | 73.7819 | 0.01133 | 9.0918 | 264.8064 | 205.6120 | 13.66496 | – |
| 2026 May 21 17:57 | 2026 May 17 18:27:49 | 73.7819 | 0.01133 | 9.0918 | 264.8064 | 205.6120 | 13.66496 | – |
| 2026 May 20 17:57 | 2026 May 15 16:57:44 | 73.7813 | 0.01134 | 9.3200 | 268.5450 | 205.6120 | 13.66496 | – |
| 2026 May 19 17:58 | 2026 May 15 16:57:44 | 73.7813 | 0.01134 | 9.3200 | 268.5450 | 205.6120 | 13.66496 | – |
| 2026 May 18 17:57 | 2026 May 15 16:57:44 | 73.7813 | 0.01134 | 9.3200 | 268.5450 | 205.6120 | 13.66496 | – |