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 | 29284 |
| 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 Apr 09 18:01 | 2026 Apr 08 11:24:42 | 82.9645 | 0.00336 | 11.6732 | 310.5822 | 71.1124 | 12.02513 | – |
| 2026 Apr 08 17:57 | 2026 Apr 08 11:24:42 | 82.9645 | 0.00336 | 11.6732 | 310.5822 | 71.1124 | 12.02513 | – |
| 2026 Apr 07 17:57 | 2026 Apr 02 00:33:50 | 82.9651 | 0.00337 | 11.9056 | 324.1573 | 71.1124 | 12.02513 | – |
| 2026 Apr 06 17:57 | 2026 Apr 02 00:33:50 | 82.9651 | 0.00337 | 11.9056 | 324.1573 | 71.1124 | 12.02513 | – |
| 2026 Apr 05 17:56 | 2026 Apr 02 00:33:50 | 82.9651 | 0.00337 | 11.9056 | 324.1573 | 71.1124 | 12.02513 | – |
| 2026 Apr 04 17:57 | 2026 Apr 02 00:33:50 | 82.9651 | 0.00337 | 11.9056 | 324.1573 | 71.1124 | 12.02513 | – |
| 2026 Apr 03 17:56 | 2026 Apr 02 00:33:50 | 82.9651 | 0.00337 | 11.9056 | 324.1573 | 71.1124 | 12.02513 | – |
| 2026 Apr 02 18:03 | 2026 Apr 02 00:33:50 | 82.9651 | 0.00337 | 11.9056 | 324.1573 | 71.1124 | 12.02513 | – |
| 2026 Mar 31 17:57 | 2026 Mar 25 05:59:54 | 82.9654 | 0.00339 | 12.1855 | 340.5464 | 71.1124 | 12.02513 | – |
| 2026 Mar 30 17:58 | 2026 Mar 25 05:59:54 | 82.9654 | 0.00339 | 12.1855 | 340.5464 | 71.1124 | 12.02513 | – |
| 2026 Mar 29 17:57 | 2026 Mar 25 05:59:54 | 82.9654 | 0.00339 | 12.1855 | 340.5464 | 71.1124 | 12.02513 | – |
| 2026 Mar 28 18:57 | 2026 Mar 25 05:59:54 | 82.9654 | 0.00339 | 12.1855 | 340.5464 | 71.1124 | 12.02513 | – |
| 2026 Mar 27 18:57 | 2026 Mar 25 05:59:54 | 82.9654 | 0.00339 | 12.1855 | 340.5464 | 71.1124 | 12.02513 | – |
| 2026 Mar 26 18:57 | 2026 Mar 25 05:59:54 | 82.9654 | 0.00339 | 12.1855 | 340.5464 | 71.1124 | 12.02513 | – |
| 2026 Mar 25 18:56 | 2026 Mar 20 06:12:03 | 82.9650 | 0.00340 | 12.3652 | 350.9480 | 71.1124 | 12.02513 | – |
| 2026 Mar 24 18:56 | 2026 Mar 20 06:12:03 | 82.9650 | 0.00340 | 12.3652 | 350.9480 | 71.1124 | 12.02513 | – |
| 2026 Mar 23 18:56 | 2026 Mar 20 06:12:03 | 82.9650 | 0.00340 | 12.3652 | 350.9480 | 71.1124 | 12.02513 | – |
| 2026 Mar 22 18:56 | 2026 Mar 20 06:12:03 | 82.9650 | 0.00340 | 12.3652 | 350.9480 | 71.1124 | 12.02513 | – |
| 2026 Mar 21 19:05 | 2026 Mar 20 06:12:03 | 82.9650 | 0.00340 | 12.3652 | 350.9480 | 71.1124 | 12.02513 | – |
| 2026 Mar 20 18:57 | 2026 Mar 20 06:12:03 | 82.9650 | 0.00340 | 12.3652 | 350.9480 | 71.1124 | 12.02513 | – |
| 2026 Mar 19 18:56 | 2026 Mar 14 02:55:15 | 82.9646 | 0.00342 | 12.5861 | 3.8027 | 71.1124 | 12.02513 | – |
| 2026 Mar 18 18:56 | 2026 Mar 14 02:55:15 | 82.9646 | 0.00342 | 12.5861 | 3.8027 | 71.1124 | 12.02513 | – |
| 2026 Mar 17 18:56 | 2026 Mar 14 02:55:15 | 82.9646 | 0.00342 | 12.5861 | 3.8027 | 71.1124 | 12.02513 | – |
| 2026 Mar 16 18:57 | 2026 Mar 14 02:55:15 | 82.9646 | 0.00342 | 12.5861 | 3.8027 | 71.1124 | 12.02513 | – |
| 2026 Mar 15 18:56 | 2026 Mar 14 02:55:15 | 82.9646 | 0.00342 | 12.5861 | 3.8027 | 71.1124 | 12.02513 | – |
| 2026 Mar 14 18:56 | 2026 Mar 07 19:22:51 | 82.9638 | 0.00344 | 12.8135 | 16.7648 | 71.1124 | 12.02513 | – |
| 2026 Mar 13 18:57 | 2026 Mar 07 19:22:51 | 82.9638 | 0.00344 | 12.8135 | 16.7648 | 71.1124 | 12.02513 | – |