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 | 21332 |
| 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 |
| 2025 Jun 21 17:56 | 2025 Jun 11 04:06:45 | 74.1959 | 0.01525 | 15.0124 | 60.0397 | 329.2452 | 12.18129 | – |
| 2025 Jun 20 17:57 | 2025 Jun 11 04:06:45 | 74.1959 | 0.01525 | 15.0124 | 60.0397 | 329.2452 | 12.18129 | – |
| 2025 Jun 19 17:56 | 2025 Jun 11 04:06:45 | 74.1959 | 0.01525 | 15.0124 | 60.0397 | 329.2452 | 12.18129 | – |
| 2025 Jun 18 17:56 | 2025 Jun 11 04:06:45 | 74.1959 | 0.01525 | 15.0124 | 60.0397 | 329.2452 | 12.18129 | – |
| 2025 Jun 17 17:56 | 2025 Jun 11 04:06:45 | 74.1959 | 0.01525 | 15.0124 | 60.0397 | 329.2452 | 12.18129 | – |
| 2025 Jun 16 17:56 | 2025 Jun 11 04:06:45 | 74.1959 | 0.01525 | 15.0124 | 60.0397 | 329.2452 | 12.18129 | – |
| 2025 Jun 15 17:56 | 2025 Jun 11 04:06:45 | 74.1959 | 0.01525 | 15.0124 | 60.0397 | 329.2452 | 12.18129 | – |
| 2025 Jun 14 17:56 | 2025 Jun 11 04:06:45 | 74.1959 | 0.01525 | 15.0124 | 60.0397 | 329.2452 | 12.18129 | – |
| 2025 Jun 13 17:56 | 2025 Jun 11 04:06:45 | 74.1959 | 0.01525 | 15.0124 | 60.0397 | 329.2452 | 12.18129 | – |
| 2025 Jun 12 17:56 | 2025 Jun 11 04:06:45 | 74.1959 | 0.01525 | 15.0124 | 60.0397 | 329.2452 | 12.18129 | – |
| 2025 Jun 11 17:56 | 2025 Jun 02 05:17:30 | 74.1977 | 0.01538 | 15.7517 | 72.9567 | 329.2452 | 12.18129 | – |
| 2025 Jun 10 17:56 | 2025 Jun 02 05:17:30 | 74.1977 | 0.01538 | 15.7517 | 72.9567 | 329.2452 | 12.18129 | – |
| 2025 Jun 09 17:56 | 2025 Jun 02 05:17:30 | 74.1977 | 0.01538 | 15.7517 | 72.9567 | 329.2452 | 12.18129 | – |
| 2025 Jun 08 17:56 | 2025 Jun 02 05:17:30 | 74.1977 | 0.01538 | 15.7517 | 72.9567 | 329.2452 | 12.18129 | – |
| 2025 Jun 07 17:56 | 2025 Jun 02 05:17:30 | 74.1977 | 0.01538 | 15.7517 | 72.9567 | 329.2452 | 12.18129 | – |
| 2025 Jun 06 17:56 | 2025 Jun 02 05:17:30 | 74.1977 | 0.01538 | 15.7517 | 72.9567 | 329.2452 | 12.18129 | – |
| 2025 Jun 05 17:56 | 2025 May 23 17:21:14 | 74.1996 | 0.01555 | 16.5363 | 86.5024 | 329.2452 | 12.18129 | – |
| 2025 Jun 04 17:57 | 2025 May 23 17:21:14 | 74.1996 | 0.01555 | 16.5363 | 86.5024 | 329.2452 | 12.18129 | – |
| 2025 Jun 03 17:57 | 2025 May 23 17:21:14 | 74.1996 | 0.01555 | 16.5363 | 86.5024 | 329.2452 | 12.18129 | – |