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 | 21181 |
| 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 30 17:56 | 2025 Jun 28 01:51:44 | 73.9471 | 0.02066 | 7.6190 | 100.8797 | 282.4851 | 12.22630 | – |
| 2025 Jun 29 17:56 | 2025 Jun 28 01:51:44 | 73.9471 | 0.02066 | 7.6190 | 100.8797 | 282.4851 | 12.22630 | – |
| 2025 Jun 28 17:56 | 2025 Jun 28 01:51:44 | 73.9471 | 0.02066 | 7.6190 | 100.8797 | 282.4851 | 12.22630 | – |
| 2025 Jun 27 17:56 | 2025 Jun 22 07:08:30 | 73.9467 | 0.02064 | 8.1080 | 109.1114 | 282.4851 | 12.22630 | – |
| 2025 Jun 26 17:56 | 2025 Jun 22 07:08:30 | 73.9467 | 0.02064 | 8.1080 | 109.1114 | 282.4851 | 12.22630 | – |
| 2025 Jun 25 17:56 | 2025 Jun 22 07:08:30 | 73.9467 | 0.02064 | 8.1080 | 109.1114 | 282.4851 | 12.22630 | – |
| 2025 Jun 24 17:56 | 2025 Jun 22 07:08:30 | 73.9467 | 0.02064 | 8.1080 | 109.1114 | 282.4851 | 12.22630 | – |
| 2025 Jun 23 17:56 | 2025 Jun 22 07:08:30 | 73.9467 | 0.02064 | 8.1080 | 109.1114 | 282.4851 | 12.22630 | – |
| 2025 Jun 22 17:56 | 2025 Jun 16 15:50:03 | 73.9462 | 0.02062 | 8.5851 | 117.1534 | 282.4851 | 12.22630 | – |
| 2025 Jun 21 17:56 | 2025 Jun 16 15:50:03 | 73.9462 | 0.02062 | 8.5851 | 117.1534 | 282.4851 | 12.22630 | – |
| 2025 Jun 20 17:57 | 2025 Jun 16 15:50:03 | 73.9462 | 0.02062 | 8.5851 | 117.1534 | 282.4851 | 12.22630 | – |
| 2025 Jun 19 17:56 | 2025 Jun 16 15:50:03 | 73.9462 | 0.02062 | 8.5851 | 117.1534 | 282.4851 | 12.22630 | – |
| 2025 Jun 18 17:56 | 2025 Jun 16 15:50:03 | 73.9462 | 0.02062 | 8.5851 | 117.1534 | 282.4851 | 12.22630 | – |
| 2025 Jun 17 17:56 | 2025 Jun 16 15:50:03 | 73.9462 | 0.02062 | 8.5851 | 117.1534 | 282.4851 | 12.22630 | – |
| 2025 Jun 16 17:56 | 2025 Jun 10 16:29:43 | 73.9459 | 0.02060 | 9.0905 | 125.6779 | 282.4851 | 12.22630 | – |
| 2025 Jun 15 17:56 | 2025 Jun 10 16:29:43 | 73.9459 | 0.02060 | 9.0905 | 125.6779 | 282.4851 | 12.22630 | – |
| 2025 Jun 14 17:56 | 2025 Jun 10 16:29:43 | 73.9459 | 0.02060 | 9.0905 | 125.6779 | 282.4851 | 12.22630 | – |
| 2025 Jun 13 17:56 | 2025 Jun 10 16:29:43 | 73.9459 | 0.02060 | 9.0905 | 125.6779 | 282.4851 | 12.22630 | – |
| 2025 Jun 12 17:56 | 2025 Jun 10 16:29:43 | 73.9459 | 0.02060 | 9.0905 | 125.6779 | 282.4851 | 12.22630 | – |
| 2025 Jun 11 17:56 | 2025 Jun 03 22:38:12 | 73.9452 | 0.02059 | 9.6612 | 135.2947 | 282.4851 | 12.22630 | – |
| 2025 Jun 10 17:56 | 2025 Jun 03 22:38:12 | 73.9452 | 0.02059 | 9.6612 | 135.2947 | 282.4851 | 12.22630 | – |
| 2025 Jun 09 17:56 | 2025 Jun 03 22:38:12 | 73.9452 | 0.02059 | 9.6612 | 135.2947 | 282.4851 | 12.22630 | – |
| 2025 Jun 08 17:56 | 2025 Jun 03 22:38:12 | 73.9452 | 0.02059 | 9.6612 | 135.2947 | 282.4851 | 12.22630 | – |
| 2025 Jun 07 17:56 | 2025 Jun 03 22:38:12 | 73.9452 | 0.02059 | 9.6612 | 135.2947 | 282.4851 | 12.22630 | – |
| 2025 Jun 06 17:56 | 2025 Jun 03 22:38:12 | 73.9452 | 0.02059 | 9.6612 | 135.2947 | 282.4851 | 12.22630 | – |
| 2025 Jun 05 17:56 | 2025 May 31 18:52:10 | 73.9451 | 0.02059 | 9.9283 | 139.7929 | 282.4851 | 12.22630 | – |
| 2025 Jun 04 17:57 | 2025 May 31 18:52:10 | 73.9451 | 0.02059 | 9.9283 | 139.7929 | 282.4851 | 12.22630 | – |
| 2025 Jun 03 17:57 | 2025 May 31 18:52:10 | 73.9451 | 0.02059 | 9.9283 | 139.7929 | 282.4851 | 12.22630 | – |