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 | 22198 |
| 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 02 02:50:04 | 73.9153 | 0.01467 | 18.2951 | 262.0449 | 254.6160 | 12.30646 | – |
| 2026 Feb 04 18:57 | 2026 Feb 02 02:50:04 | 73.9153 | 0.01467 | 18.2951 | 262.0449 | 254.6160 | 12.30646 | – |
| 2026 Feb 03 18:56 | 2026 Feb 02 02:50:04 | 73.9153 | 0.01467 | 18.2951 | 262.0449 | 254.6160 | 12.30646 | – |
| 2026 Feb 02 18:56 | 2026 Feb 02 02:50:04 | 73.9153 | 0.01467 | 18.2951 | 262.0449 | 254.6160 | 12.30646 | – |
| 2026 Feb 01 18:56 | 2026 Jan 27 01:59:43 | 73.9164 | 0.01469 | 18.8144 | 270.6828 | 254.6160 | 12.30646 | – |
| 2026 Jan 31 18:56 | 2026 Jan 27 01:59:43 | 73.9164 | 0.01469 | 18.8144 | 270.6828 | 254.6160 | 12.30646 | – |
| 2026 Jan 30 18:57 | 2026 Jan 27 01:59:43 | 73.9164 | 0.01469 | 18.8144 | 270.6828 | 254.6160 | 12.30646 | – |
| 2026 Jan 29 18:56 | 2026 Jan 27 01:59:43 | 73.9164 | 0.01469 | 18.8144 | 270.6828 | 254.6160 | 12.30646 | – |
| 2026 Jan 28 18:56 | 2026 Jan 27 01:59:43 | 73.9164 | 0.01469 | 18.8144 | 270.6828 | 254.6160 | 12.30646 | – |
| 2026 Jan 27 18:56 | 2026 Jan 19 05:15:07 | 73.9173 | 0.01472 | 19.4911 | 281.9061 | 254.6160 | 12.30646 | – |
| 2026 Jan 26 18:57 | 2026 Jan 19 05:15:07 | 73.9173 | 0.01472 | 19.4911 | 281.9061 | 254.6160 | 12.30646 | – |
| 2026 Jan 25 18:57 | 2026 Jan 19 05:15:07 | 73.9173 | 0.01472 | 19.4911 | 281.9061 | 254.6160 | 12.30646 | – |
| 2026 Jan 24 18:58 | 2026 Jan 19 05:15:07 | 73.9173 | 0.01472 | 19.4911 | 281.9061 | 254.6160 | 12.30646 | – |