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 | 29282 |
| 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 Sep 15 17:56 | 2025 Sep 14 11:30:32 | 82.9521 | 0.00184 | 17.3441 | 284.6195 | 231.7222 | 12.03963 | – |
| 2025 Sep 12 17:57 | 2025 Sep 02 20:26:40 | 82.9532 | 0.00186 | 17.7648 | 309.4959 | 231.7222 | 12.03963 | – |
| 2025 Sep 11 17:57 | 2025 Sep 02 20:26:40 | 82.9532 | 0.00186 | 17.7648 | 309.4959 | 231.7222 | 12.03963 | – |
| 2025 Sep 10 17:56 | 2025 Sep 02 20:26:40 | 82.9532 | 0.00186 | 17.7648 | 309.4959 | 231.7222 | 12.03963 | – |
| 2025 Sep 08 17:57 | 2025 Sep 02 20:26:40 | 82.9532 | 0.00186 | 17.7648 | 309.4959 | 231.7222 | 12.03963 | – |
| 2025 Sep 07 17:56 | 2025 Sep 02 20:26:40 | 82.9532 | 0.00186 | 17.7648 | 309.4959 | 231.7222 | 12.03963 | – |
| 2025 Sep 06 20:41 | 2025 Sep 02 20:26:40 | 82.9532 | 0.00186 | 17.7648 | 309.4959 | 231.7222 | 12.03963 | – |
| 2025 Sep 03 17:57 | 2025 Sep 02 20:26:40 | 82.9532 | 0.00186 | 17.7648 | 309.4959 | 231.7222 | 12.03963 | – |
| 2025 Sep 02 17:56 | 2025 Aug 23 21:08:40 | 82.9541 | 0.00188 | 18.1254 | 330.7432 | 231.7222 | 12.03963 | – |
| 2025 Sep 01 17:56 | 2025 Aug 23 21:08:40 | 82.9541 | 0.00188 | 18.1254 | 330.7432 | 231.7222 | 12.03963 | – |
| 2025 Aug 31 17:56 | 2025 Aug 23 21:08:40 | 82.9541 | 0.00188 | 18.1254 | 330.7432 | 231.7222 | 12.03963 | – |
| 2025 Aug 30 17:56 | 2025 Aug 23 21:08:40 | 82.9541 | 0.00188 | 18.1254 | 330.7432 | 231.7222 | 12.03963 | – |
| 2025 Aug 29 17:56 | 2025 Aug 23 21:08:40 | 82.9541 | 0.00188 | 18.1254 | 330.7432 | 231.7222 | 12.03963 | – |
| 2025 Aug 28 17:57 | 2025 Aug 23 21:08:40 | 82.9541 | 0.00188 | 18.1254 | 330.7432 | 231.7222 | 12.03963 | – |
| 2025 Aug 27 17:56 | 2025 Aug 22 08:19:18 | 82.9545 | 0.00189 | 18.1810 | 334.0235 | 231.7222 | 12.03963 | – |
| 2025 Aug 26 17:56 | 2025 Aug 22 08:19:18 | 82.9545 | 0.00189 | 18.1810 | 334.0235 | 231.7222 | 12.03963 | – |
| 2025 Aug 25 17:56 | 2025 Aug 22 08:19:18 | 82.9545 | 0.00189 | 18.1810 | 334.0235 | 231.7222 | 12.03963 | – |
| 2025 Aug 24 17:56 | 2025 Aug 22 08:19:18 | 82.9545 | 0.00189 | 18.1810 | 334.0235 | 231.7222 | 12.03963 | – |
| 2025 Aug 23 17:56 | 2025 Aug 22 08:19:18 | 82.9545 | 0.00189 | 18.1810 | 334.0235 | 231.7222 | 12.03963 | – |
| 2025 Aug 22 17:56 | 2025 Aug 17 21:33:17 | 82.9555 | 0.00190 | 18.3419 | 343.4786 | 231.7222 | 12.03963 | – |
| 2025 Aug 20 17:56 | 2025 Aug 17 21:33:17 | 82.9555 | 0.00190 | 18.3419 | 343.4786 | 231.7222 | 12.03963 | – |
| 2025 Aug 19 17:56 | 2025 Aug 17 21:33:17 | 82.9555 | 0.00190 | 18.3419 | 343.4786 | 231.7222 | 12.03963 | – |