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 | 21175 |
| 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 08 17:57 | 2026 May 05 10:34:18 | 73.9360 | 0.01468 | 15.3510 | 166.7940 | 273.7422 | 12.28584 | – |
| 2026 May 07 17:58 | 2026 May 05 10:34:18 | 73.9360 | 0.01468 | 15.3510 | 166.7940 | 273.7422 | 12.28584 | – |
| 2026 May 06 17:57 | 2026 May 05 10:34:18 | 73.9360 | 0.01468 | 15.3510 | 166.7940 | 273.7422 | 12.28584 | – |
| 2026 May 05 17:57 | 2026 May 05 10:34:18 | 73.9360 | 0.01468 | 15.3510 | 166.7940 | 273.7422 | 12.28584 | – |
| 2026 May 04 17:57 | 2026 Apr 30 14:54:30 | 73.9357 | 0.01468 | 15.7636 | 173.6883 | 273.7422 | 12.28584 | – |
| 2026 May 03 17:57 | 2026 Apr 30 14:54:30 | 73.9357 | 0.01468 | 15.7636 | 173.6883 | 273.7422 | 12.28584 | – |
| 2026 May 02 17:57 | 2026 Apr 30 14:54:30 | 73.9357 | 0.01468 | 15.7636 | 173.6883 | 273.7422 | 12.28584 | – |
| 2026 May 01 17:56 | 2026 Apr 30 14:54:30 | 73.9357 | 0.01468 | 15.7636 | 173.6883 | 273.7422 | 12.28584 | – |
| 2026 Apr 30 17:56 | 2026 Apr 30 14:54:30 | 73.9357 | 0.01468 | 15.7636 | 173.6883 | 273.7422 | 12.28584 | – |
| 2026 Apr 29 17:57 | 2026 Apr 24 10:40:23 | 73.9350 | 0.01469 | 16.2924 | 182.5226 | 273.7422 | 12.28584 | – |
| 2026 Apr 28 17:56 | 2026 Apr 24 10:40:23 | 73.9350 | 0.01469 | 16.2924 | 182.5226 | 273.7422 | 12.28584 | – |
| 2026 Apr 27 17:58 | 2026 Apr 24 10:40:23 | 73.9350 | 0.01469 | 16.2924 | 182.5226 | 273.7422 | 12.28584 | – |
| 2026 Apr 26 17:58 | 2026 Apr 24 10:40:23 | 73.9350 | 0.01469 | 16.2924 | 182.5226 | 273.7422 | 12.28584 | – |
| 2026 Apr 25 17:58 | 2026 Apr 24 10:40:23 | 73.9350 | 0.01469 | 16.2924 | 182.5226 | 273.7422 | 12.28584 | – |
| 2026 Apr 24 17:59 | 2026 Apr 24 10:40:23 | 73.9350 | 0.01469 | 16.2924 | 182.5226 | 273.7422 | 12.28584 | – |
| 2026 Apr 23 17:57 | 2026 Apr 19 04:15:32 | 73.9343 | 0.01469 | 16.7434 | 190.0695 | 273.7422 | 12.28584 | – |
| 2026 Apr 22 17:57 | 2026 Apr 19 04:15:32 | 73.9343 | 0.01469 | 16.7434 | 190.0695 | 273.7422 | 12.28584 | – |
| 2026 Apr 21 17:57 | 2026 Apr 19 04:15:32 | 73.9343 | 0.01469 | 16.7434 | 190.0695 | 273.7422 | 12.28584 | – |
| 2026 Apr 20 17:57 | 2026 Apr 19 04:15:32 | 73.9343 | 0.01469 | 16.7434 | 190.0695 | 273.7422 | 12.28584 | – |
| 2026 Apr 19 17:58 | 2026 Apr 19 04:15:32 | 73.9343 | 0.01469 | 16.7434 | 190.0695 | 273.7422 | 12.28584 | – |
| 2026 Apr 18 17:56 | 2026 Apr 12 11:24:41 | 73.9336 | 0.01470 | 17.3173 | 199.6569 | 273.7422 | 12.28584 | – |
| 2026 Apr 16 17:57 | 2026 Apr 12 11:24:41 | 73.9336 | 0.01470 | 17.3173 | 199.6569 | 273.7422 | 12.28584 | – |
| 2026 Apr 14 17:57 | 2026 Apr 12 11:24:41 | 73.9336 | 0.01470 | 17.3173 | 199.6569 | 273.7422 | 12.28584 | – |
| 2026 Apr 13 17:57 | 2026 Apr 12 11:24:41 | 73.9336 | 0.01470 | 17.3173 | 199.6569 | 273.7422 | 12.28584 | – |
| 2026 Apr 12 17:57 | 2026 Apr 08 09:27:21 | 73.9333 | 0.01470 | 17.6668 | 205.5035 | 273.7422 | 12.28584 | – |
| 2026 Apr 11 17:57 | 2026 Apr 08 09:27:21 | 73.9333 | 0.01470 | 17.6668 | 205.5035 | 273.7422 | 12.28584 | – |