Orbital elements of SL-8 DEB
| Launched | 17 January 1990 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 20434 |
| 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 05 18:58 | 2026 Feb 01 23:50:47 | 74.0395 | 0.00147 | 16.5500 | 190.5810 | 289.1086 | 14.49743 | – |
| 2026 Feb 04 18:57 | 2026 Feb 01 23:50:47 | 74.0395 | 0.00147 | 16.5500 | 190.5810 | 289.1086 | 14.49743 | – |
| 2026 Feb 03 18:56 | 2026 Feb 01 23:50:47 | 74.0395 | 0.00147 | 16.5500 | 190.5810 | 289.1086 | 14.49743 | – |
| 2026 Feb 02 18:56 | 2026 Feb 01 23:50:47 | 74.0395 | 0.00147 | 16.5500 | 190.5810 | 289.1086 | 14.49743 | – |
| 2026 Feb 01 18:56 | 2026 Jan 27 01:27:27 | 74.0399 | 0.00149 | 17.2922 | 203.3640 | 289.1086 | 14.49743 | – |
| 2026 Jan 31 18:56 | 2026 Jan 27 01:27:27 | 74.0399 | 0.00149 | 17.2922 | 203.3640 | 289.1086 | 14.49743 | – |
| 2026 Jan 30 18:57 | 2026 Jan 27 01:27:27 | 74.0399 | 0.00149 | 17.2922 | 203.3640 | 289.1086 | 14.49743 | – |
| 2026 Jan 29 18:56 | 2026 Jan 27 01:27:27 | 74.0399 | 0.00149 | 17.2922 | 203.3640 | 289.1086 | 14.49743 | – |
| 2026 Jan 28 18:56 | 2026 Jan 27 01:27:27 | 74.0399 | 0.00149 | 17.2922 | 203.3640 | 289.1086 | 14.49743 | – |
| 2026 Jan 27 18:56 | 2026 Jan 22 02:10:34 | 74.0404 | 0.00152 | 17.9139 | 213.6205 | 289.1086 | 14.49743 | – |