Orbital elements of SL-8 DEB
| Launched | 31 May 1982 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 18509 |
| 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 May 10 17:56 | 2025 May 09 04:13:39 | 74.0049 | 0.00080 | 2.9449 | 174.0336 | 342.5526 | 14.60679 | – |
| 2025 May 09 17:57 | 2025 May 09 04:13:39 | 74.0049 | 0.00080 | 2.9449 | 174.0336 | 342.5526 | 14.60679 | – |
| 2025 May 08 17:56 | 2025 May 03 14:37:40 | 74.0045 | 0.00081 | 3.6552 | 186.6675 | 342.5526 | 14.60679 | – |
| 2025 May 07 17:56 | 2025 May 03 14:37:40 | 74.0045 | 0.00081 | 3.6552 | 186.6675 | 342.5526 | 14.60679 | – |
| 2025 May 06 17:57 | 2025 May 03 14:37:40 | 74.0045 | 0.00081 | 3.6552 | 186.6675 | 342.5526 | 14.60679 | – |
| 2025 May 05 17:56 | 2025 May 03 14:37:40 | 74.0045 | 0.00081 | 3.6552 | 186.6675 | 342.5526 | 14.60679 | – |
| 2025 May 04 17:57 | 2025 May 03 14:37:40 | 74.0045 | 0.00081 | 3.6552 | 186.6675 | 342.5526 | 14.60679 | – |
| 2025 May 03 17:57 | 2025 May 03 14:37:40 | 74.0045 | 0.00081 | 3.6552 | 186.6675 | 342.5526 | 14.60679 | – |
| 2025 May 01 17:56 | 2025 Apr 22 07:43:25 | 74.0024 | 0.00085 | 5.0954 | 210.9745 | 342.5526 | 14.60679 | – |
| 2025 Apr 30 17:56 | 2025 Apr 22 07:43:25 | 74.0024 | 0.00085 | 5.0954 | 210.9745 | 342.5526 | 14.60679 | – |
| 2025 Apr 29 17:57 | 2025 Apr 22 07:43:25 | 74.0024 | 0.00085 | 5.0954 | 210.9745 | 342.5526 | 14.60679 | – |
| 2025 Apr 27 17:56 | 2025 Apr 22 07:43:25 | 74.0024 | 0.00085 | 5.0954 | 210.9745 | 342.5526 | 14.60679 | – |
| 2025 Apr 26 17:57 | 2025 Apr 22 07:43:25 | 74.0024 | 0.00085 | 5.0954 | 210.9745 | 342.5526 | 14.60679 | – |
| 2025 Apr 25 17:56 | 2025 Apr 22 07:43:25 | 74.0024 | 0.00085 | 5.0954 | 210.9745 | 342.5526 | 14.60679 | – |
| 2025 Apr 24 17:56 | 2025 Apr 22 07:43:25 | 74.0024 | 0.00085 | 5.0954 | 210.9745 | 342.5526 | 14.60679 | – |
| 2025 Apr 23 17:57 | 2025 Apr 22 07:43:25 | 74.0024 | 0.00085 | 5.0954 | 210.9745 | 342.5526 | 14.60679 | – |
| 2025 Apr 22 17:56 | 2025 Apr 22 07:43:25 | 74.0024 | 0.00085 | 5.0954 | 210.9745 | 342.5526 | 14.60679 | – |
| 2025 Apr 21 17:57 | 2025 Apr 16 01:51:54 | 74.0019 | 0.00087 | 5.8919 | 223.8631 | 342.5526 | 14.60679 | – |
| 2025 Apr 20 17:56 | 2025 Apr 16 01:51:54 | 74.0019 | 0.00087 | 5.8919 | 223.8631 | 342.5526 | 14.60679 | – |
| 2025 Apr 19 17:56 | 2025 Apr 16 01:51:54 | 74.0019 | 0.00087 | 5.8919 | 223.8631 | 342.5526 | 14.60679 | – |
| 2025 Apr 18 17:57 | 2025 Apr 16 01:51:54 | 74.0019 | 0.00087 | 5.8919 | 223.8631 | 342.5526 | 14.60679 | – |
| 2025 Apr 17 17:56 | 2025 Apr 16 01:51:54 | 74.0019 | 0.00087 | 5.8919 | 223.8631 | 342.5526 | 14.60679 | – |
| 2025 Apr 16 17:57 | 2025 Apr 16 01:51:54 | 74.0019 | 0.00087 | 5.8919 | 223.8631 | 342.5526 | 14.60679 | – |
| 2025 Apr 15 17:56 | 2025 Apr 10 19:13:53 | 74.0008 | 0.00089 | 6.5651 | 234.7304 | 342.5526 | 14.60679 | – |
| 2025 Apr 14 17:56 | 2025 Apr 10 19:13:53 | 74.0008 | 0.00089 | 6.5651 | 234.7304 | 342.5526 | 14.60679 | – |