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 | 21252 |
| 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 May 18 17:57 | 2026 May 16 12:07:24 | 74.1030 | 0.01235 | 10.5012 | 79.7013 | 71.4829 | 12.24982 | – |
| 2026 May 17 17:57 | 2026 May 16 12:07:24 | 74.1030 | 0.01235 | 10.5012 | 79.7013 | 71.4829 | 12.24982 | – |
| 2026 May 16 17:56 | 2026 May 16 12:07:24 | 74.1030 | 0.01235 | 10.5012 | 79.7013 | 71.4829 | 12.24982 | – |
| 2026 May 15 17:57 | 2026 May 10 12:51:46 | 74.1034 | 0.01236 | 11.0035 | 88.3501 | 71.4829 | 12.24982 | – |
| 2026 May 14 17:58 | 2026 May 10 12:51:46 | 74.1034 | 0.01236 | 11.0035 | 88.3501 | 71.4829 | 12.24982 | – |
| 2026 May 13 17:58 | 2026 May 10 12:51:46 | 74.1034 | 0.01236 | 11.0035 | 88.3501 | 71.4829 | 12.24982 | – |
| 2026 May 12 17:58 | 2026 May 10 12:51:46 | 74.1034 | 0.01236 | 11.0035 | 88.3501 | 71.4829 | 12.24982 | – |
| 2026 May 11 17:56 | 2026 May 10 12:51:46 | 74.1034 | 0.01236 | 11.0035 | 88.3501 | 71.4829 | 12.24982 | – |
| 2026 May 10 17:57 | 2026 May 10 12:51:46 | 74.1034 | 0.01236 | 11.0035 | 88.3501 | 71.4829 | 12.24982 | – |
| 2026 May 09 17:57 | 2026 May 05 13:30:01 | 74.1041 | 0.01238 | 11.4219 | 95.5435 | 71.4829 | 12.24982 | – |
| 2026 May 08 17:57 | 2026 May 05 13:30:01 | 74.1041 | 0.01238 | 11.4219 | 95.5435 | 71.4829 | 12.24982 | – |
| 2026 May 07 17:58 | 2026 May 05 13:30:01 | 74.1041 | 0.01238 | 11.4219 | 95.5435 | 71.4829 | 12.24982 | – |
| 2026 May 06 17:57 | 2026 May 05 13:30:01 | 74.1041 | 0.01238 | 11.4219 | 95.5435 | 71.4829 | 12.24982 | – |
| 2026 May 05 17:57 | 2026 May 05 13:30:01 | 74.1041 | 0.01238 | 11.4219 | 95.5435 | 71.4829 | 12.24982 | – |
| 2026 May 04 17:57 | 2026 Apr 30 13:57:41 | 74.1050 | 0.01238 | 11.8410 | 102.7652 | 71.4829 | 12.24982 | – |
| 2026 May 03 17:57 | 2026 Apr 30 13:57:41 | 74.1050 | 0.01238 | 11.8410 | 102.7652 | 71.4829 | 12.24982 | – |
| 2026 May 02 17:57 | 2026 Apr 30 13:57:41 | 74.1050 | 0.01238 | 11.8410 | 102.7652 | 71.4829 | 12.24982 | – |
| 2026 May 01 17:56 | 2026 Apr 30 13:57:41 | 74.1050 | 0.01238 | 11.8410 | 102.7652 | 71.4829 | 12.24982 | – |
| 2026 Apr 30 17:56 | 2026 Apr 30 13:57:41 | 74.1050 | 0.01238 | 11.8410 | 102.7652 | 71.4829 | 12.24982 | – |
| 2026 Apr 29 17:57 | 2026 Apr 24 06:33:00 | 74.1057 | 0.01242 | 12.3718 | 111.8620 | 71.4829 | 12.24982 | – |
| 2026 Apr 28 17:56 | 2026 Apr 24 06:33:00 | 74.1057 | 0.01242 | 12.3718 | 111.8620 | 71.4829 | 12.24982 | – |
| 2026 Apr 27 17:58 | 2026 Apr 24 06:33:00 | 74.1057 | 0.01242 | 12.3718 | 111.8620 | 71.4829 | 12.24982 | – |
| 2026 Apr 26 17:58 | 2026 Apr 24 06:33:00 | 74.1057 | 0.01242 | 12.3718 | 111.8620 | 71.4829 | 12.24982 | – |
| 2026 Apr 25 17:58 | 2026 Apr 24 06:33:00 | 74.1057 | 0.01242 | 12.3718 | 111.8620 | 71.4829 | 12.24982 | – |
| 2026 Apr 24 17:59 | 2026 Apr 24 06:33:00 | 74.1057 | 0.01242 | 12.3718 | 111.8620 | 71.4829 | 12.24982 | – |
| 2026 Apr 23 17:57 | 2026 Apr 19 04:52:15 | 74.1062 | 0.01244 | 12.7983 | 119.1610 | 71.4829 | 12.24982 | – |
| 2026 Apr 22 17:57 | 2026 Apr 19 04:52:15 | 74.1062 | 0.01244 | 12.7983 | 119.1610 | 71.4829 | 12.24982 | – |
| 2026 Apr 21 17:57 | 2026 Apr 19 04:52:15 | 74.1062 | 0.01244 | 12.7983 | 119.1610 | 71.4829 | 12.24982 | – |