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 | 21724 |
| 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 May 08 17:56 | 2025 May 02 20:21:44 | 73.9779 | 0.02065 | 18.1872 | 202.5657 | 311.3265 | 12.20574 | – |
| 2025 May 07 17:56 | 2025 May 02 20:21:44 | 73.9779 | 0.02065 | 18.1872 | 202.5657 | 311.3265 | 12.20574 | – |
| 2025 May 06 17:57 | 2025 May 02 20:21:44 | 73.9779 | 0.02065 | 18.1872 | 202.5657 | 311.3265 | 12.20574 | – |
| 2025 May 05 17:56 | 2025 May 02 20:21:44 | 73.9779 | 0.02065 | 18.1872 | 202.5657 | 311.3265 | 12.20574 | – |
| 2025 May 04 17:57 | 2025 May 02 20:21:44 | 73.9779 | 0.02065 | 18.1872 | 202.5657 | 311.3265 | 12.20574 | – |
| 2025 May 03 17:57 | 2025 May 02 20:21:44 | 73.9779 | 0.02065 | 18.1872 | 202.5657 | 311.3265 | 12.20574 | – |
| 2025 May 01 17:56 | 2025 Apr 22 04:28:41 | 73.9774 | 0.02064 | 19.0844 | 217.6480 | 311.3265 | 12.20574 | – |
| 2025 Apr 30 17:56 | 2025 Apr 22 04:28:41 | 73.9774 | 0.02064 | 19.0844 | 217.6480 | 311.3265 | 12.20574 | – |
| 2025 Apr 29 17:57 | 2025 Apr 22 04:28:41 | 73.9774 | 0.02064 | 19.0844 | 217.6480 | 311.3265 | 12.20574 | – |
| 2025 Apr 27 17:56 | 2025 Apr 22 04:28:41 | 73.9774 | 0.02064 | 19.0844 | 217.6480 | 311.3265 | 12.20574 | – |
| 2025 Apr 26 17:57 | 2025 Apr 22 04:28:41 | 73.9774 | 0.02064 | 19.0844 | 217.6480 | 311.3265 | 12.20574 | – |
| 2025 Apr 25 17:56 | 2025 Apr 22 04:28:41 | 73.9774 | 0.02064 | 19.0844 | 217.6480 | 311.3265 | 12.20574 | – |
| 2025 Apr 24 17:56 | 2025 Apr 22 04:28:41 | 73.9774 | 0.02064 | 19.0844 | 217.6480 | 311.3265 | 12.20574 | – |
| 2025 Apr 23 17:57 | 2025 Apr 22 04:28:41 | 73.9774 | 0.02064 | 19.0844 | 217.6480 | 311.3265 | 12.20574 | – |
| 2025 Apr 22 17:56 | 2025 Apr 22 04:28:41 | 73.9774 | 0.02064 | 19.0844 | 217.6480 | 311.3265 | 12.20574 | – |
| 2025 Apr 21 17:57 | 2025 Apr 15 12:39:32 | 73.9773 | 0.02063 | 19.6448 | 227.0877 | 311.3265 | 12.20574 | – |
| 2025 Apr 20 17:56 | 2025 Apr 15 12:39:32 | 73.9773 | 0.02063 | 19.6448 | 227.0877 | 311.3265 | 12.20574 | – |
| 2025 Apr 19 17:56 | 2025 Apr 15 12:39:32 | 73.9773 | 0.02063 | 19.6448 | 227.0877 | 311.3265 | 12.20574 | – |
| 2025 Apr 18 17:57 | 2025 Apr 15 12:39:32 | 73.9773 | 0.02063 | 19.6448 | 227.0877 | 311.3265 | 12.20574 | – |
| 2025 Apr 17 17:56 | 2025 Apr 15 12:39:32 | 73.9773 | 0.02063 | 19.6448 | 227.0877 | 311.3265 | 12.20574 | – |
| 2025 Apr 16 17:57 | 2025 Apr 15 12:39:32 | 73.9773 | 0.02063 | 19.6448 | 227.0877 | 311.3265 | 12.20574 | – |
| 2025 Apr 15 17:56 | 2025 Apr 10 23:11:50 | 73.9778 | 0.02064 | 20.0286 | 233.5612 | 311.3265 | 12.20574 | – |
| 2025 Apr 14 17:56 | 2025 Apr 10 23:11:50 | 73.9778 | 0.02064 | 20.0286 | 233.5612 | 311.3265 | 12.20574 | – |
| 2025 Apr 11 17:57 | 2025 Apr 10 23:11:50 | 73.9778 | 0.02064 | 20.0286 | 233.5612 | 311.3265 | 12.20574 | – |