Orbital elements of SL-8 DEB
| Launched | 16 December 1971 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 5858 |
| 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 Oct 20 17:56 | 2025 Oct 17 23:48:21 | 73.9956 | 0.00032 | 19.7035 | 66.4868 | 293.6663 | 15.09962 | – |
| 2025 Oct 19 17:56 | 2025 Oct 17 23:48:21 | 73.9956 | 0.00032 | 19.7035 | 66.4868 | 293.6663 | 15.09962 | – |
| 2025 Oct 18 17:56 | 2025 Oct 17 23:48:21 | 73.9956 | 0.00032 | 19.7035 | 66.4868 | 293.6663 | 15.09962 | – |
| 2025 Oct 17 17:56 | 2025 Oct 07 09:20:53 | 73.9970 | 0.00025 | 21.1653 | 101.8465 | 293.6663 | 15.09962 | – |
| 2025 Oct 16 17:56 | 2025 Oct 07 09:20:53 | 73.9970 | 0.00025 | 21.1653 | 101.8465 | 293.6663 | 15.09962 | – |
| 2025 Oct 15 17:56 | 2025 Oct 07 09:20:53 | 73.9970 | 0.00025 | 21.1653 | 101.8465 | 293.6663 | 15.09962 | – |
| 2025 Oct 14 17:56 | 2025 Oct 07 09:20:53 | 73.9970 | 0.00025 | 21.1653 | 101.8465 | 293.6663 | 15.09962 | – |
| 2025 Oct 12 17:56 | 2025 Oct 07 09:20:53 | 73.9970 | 0.00025 | 21.1653 | 101.8465 | 293.6663 | 15.09962 | – |
| 2025 Oct 11 17:57 | 2025 Oct 07 09:20:53 | 73.9970 | 0.00025 | 21.1653 | 101.8465 | 293.6663 | 15.09962 | – |
| 2025 Oct 09 17:56 | 2025 Oct 07 09:20:53 | 73.9970 | 0.00025 | 21.1653 | 101.8465 | 293.6663 | 15.09962 | – |
| 2025 Oct 08 17:56 | 2025 Oct 07 09:20:53 | 73.9970 | 0.00025 | 21.1653 | 101.8465 | 293.6663 | 15.09962 | – |
| 2025 Oct 07 17:56 | 2025 Oct 07 09:20:53 | 73.9970 | 0.00025 | 21.1653 | 101.8465 | 293.6663 | 15.09962 | – |
| 2025 Oct 05 17:56 | 2025 Sep 26 04:29:00 | 73.9977 | 0.00034 | 22.7087 | 139.5707 | 293.6663 | 15.09962 | – |
| 2025 Oct 04 17:57 | 2025 Sep 26 04:29:00 | 73.9977 | 0.00034 | 22.7087 | 139.5707 | 293.6663 | 15.09962 | – |
| 2025 Oct 03 17:57 | 2025 Sep 26 04:29:00 | 73.9977 | 0.00034 | 22.7087 | 139.5707 | 293.6663 | 15.09962 | – |
| 2025 Oct 02 17:56 | 2025 Sep 26 04:29:00 | 73.9977 | 0.00034 | 22.7087 | 139.5707 | 293.6663 | 15.09962 | – |
| 2025 Sep 30 17:56 | 2025 Sep 26 04:29:00 | 73.9977 | 0.00034 | 22.7087 | 139.5707 | 293.6663 | 15.09962 | – |
| 2025 Sep 29 17:56 | 2025 Sep 26 04:29:00 | 73.9977 | 0.00034 | 22.7087 | 139.5707 | 293.6663 | 15.09962 | – |
| 2025 Sep 28 17:56 | 2025 Sep 26 04:29:00 | 73.9977 | 0.00034 | 22.7087 | 139.5707 | 293.6663 | 15.09962 | – |
| 2025 Sep 27 17:56 | 2025 Sep 26 04:29:00 | 73.9977 | 0.00034 | 22.7087 | 139.5707 | 293.6663 | 15.09962 | – |
| 2025 Sep 26 17:56 | 2025 Sep 26 04:29:00 | 73.9977 | 0.00034 | 22.7087 | 139.5707 | 293.6663 | 15.09962 | – |
| 2025 Sep 25 17:56 | 2025 Sep 19 16:31:09 | 74.0015 | 0.00043 | 23.6032 | 163.8403 | 293.6663 | 15.09962 | – |
| 2025 Sep 24 17:56 | 2025 Sep 19 16:31:09 | 74.0015 | 0.00043 | 23.6032 | 163.8403 | 293.6663 | 15.09962 | – |