Orbital elements of SL-8 DEB
| Launched | 16 December 1981 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 29290 |
| 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 Nov 24 18:56 | 2025 Nov 19 04:51:18 | 82.9572 | 0.00263 | 7.8696 | 330.9308 | 211.5502 | 12.10485 | – |
| 2025 Nov 23 18:57 | 2025 Nov 19 04:51:18 | 82.9572 | 0.00263 | 7.8696 | 330.9308 | 211.5502 | 12.10485 | – |
| 2025 Nov 21 18:57 | 2025 Nov 19 04:51:18 | 82.9572 | 0.00263 | 7.8696 | 330.9308 | 211.5502 | 12.10485 | – |
| 2025 Nov 20 18:56 | 2025 Nov 19 04:51:18 | 82.9572 | 0.00263 | 7.8696 | 330.9308 | 211.5502 | 12.10485 | – |
| 2025 Nov 18 18:57 | 2025 Nov 08 18:03:47 | 82.9568 | 0.00265 | 8.2521 | 352.9564 | 211.5502 | 12.10485 | – |
| 2025 Nov 16 18:58 | 2025 Nov 08 18:03:47 | 82.9568 | 0.00265 | 8.2521 | 352.9564 | 211.5502 | 12.10485 | – |
| 2025 Nov 15 18:57 | 2025 Nov 08 18:03:47 | 82.9568 | 0.00265 | 8.2521 | 352.9564 | 211.5502 | 12.10485 | – |
| 2025 Nov 13 18:56 | 2025 Nov 08 18:03:47 | 82.9568 | 0.00265 | 8.2521 | 352.9564 | 211.5502 | 12.10485 | – |
| 2025 Nov 12 18:57 | 2025 Nov 08 18:03:47 | 82.9568 | 0.00265 | 8.2521 | 352.9564 | 211.5502 | 12.10485 | – |
| 2025 Nov 11 18:55 | 2025 Nov 08 18:03:47 | 82.9568 | 0.00265 | 8.2521 | 352.9564 | 211.5502 | 12.10485 | – |
| 2025 Nov 10 18:57 | 2025 Nov 08 18:03:47 | 82.9568 | 0.00265 | 8.2521 | 352.9564 | 211.5502 | 12.10485 | – |
| 2025 Nov 09 18:57 | 2025 Nov 08 18:03:47 | 82.9568 | 0.00265 | 8.2521 | 352.9564 | 211.5502 | 12.10485 | – |
| 2025 Nov 08 18:56 | 2025 Nov 01 19:23:50 | 82.9567 | 0.00268 | 8.5064 | 7.4231 | 211.5502 | 12.10485 | – |
| 2025 Nov 07 18:57 | 2025 Nov 01 19:23:50 | 82.9567 | 0.00268 | 8.5064 | 7.4231 | 211.5502 | 12.10485 | – |
| 2025 Nov 05 18:57 | 2025 Nov 01 19:23:50 | 82.9567 | 0.00268 | 8.5064 | 7.4231 | 211.5502 | 12.10485 | – |
| 2025 Nov 04 18:57 | 2025 Nov 01 19:23:50 | 82.9567 | 0.00268 | 8.5064 | 7.4231 | 211.5502 | 12.10485 | – |
| 2025 Nov 03 18:57 | 2025 Nov 01 19:23:50 | 82.9567 | 0.00268 | 8.5064 | 7.4231 | 211.5502 | 12.10485 | – |
| 2025 Nov 02 18:57 | 2025 Oct 29 07:01:25 | 82.9566 | 0.00269 | 8.6351 | 14.6778 | 211.5502 | 12.10485 | – |
| 2025 Nov 01 18:58 | 2025 Oct 29 07:01:25 | 82.9566 | 0.00269 | 8.6351 | 14.6778 | 211.5502 | 12.10485 | – |
| 2025 Oct 31 18:57 | 2025 Oct 29 07:01:25 | 82.9566 | 0.00269 | 8.6351 | 14.6778 | 211.5502 | 12.10485 | – |
| 2025 Oct 30 18:57 | 2025 Oct 29 07:01:25 | 82.9566 | 0.00269 | 8.6351 | 14.6778 | 211.5502 | 12.10485 | – |
| 2025 Oct 29 18:57 | 2025 Oct 29 07:01:25 | 82.9566 | 0.00269 | 8.6351 | 14.6778 | 211.5502 | 12.10485 | – |
| 2025 Oct 28 18:57 | 2025 Oct 22 08:22:22 | 82.9576 | 0.00271 | 8.8893 | 28.8174 | 211.5502 | 12.10485 | – |