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 | 21251 |
| 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 Jul 03 17:57 | 2026 Jun 28 20:39:54 | 73.9546 | 0.01485 | 21.7786 | 169.4270 | 317.1207 | 12.36346 | – |
| 2026 Jul 02 17:56 | 2026 Jun 28 20:39:54 | 73.9546 | 0.01485 | 21.7786 | 169.4270 | 317.1207 | 12.36346 | – |
| 2026 Jul 01 17:56 | 2026 Jun 28 20:39:54 | 73.9546 | 0.01485 | 21.7786 | 169.4270 | 317.1207 | 12.36346 | – |
| 2026 Jun 30 17:56 | 2026 Jun 28 20:39:54 | 73.9546 | 0.01485 | 21.7786 | 169.4270 | 317.1207 | 12.36346 | – |
| 2026 Jun 29 17:57 | 2026 Jun 28 20:39:54 | 73.9546 | 0.01485 | 21.7786 | 169.4270 | 317.1207 | 12.36346 | – |
| 2026 Jun 28 17:56 | 2026 Jun 22 10:44:18 | 73.9552 | 0.01484 | 22.3352 | 178.7108 | 317.1207 | 12.36346 | – |
| 2026 Jun 27 17:55 | 2026 Jun 22 10:44:18 | 73.9552 | 0.01484 | 22.3352 | 178.7108 | 317.1207 | 12.36346 | – |
| 2026 Jun 26 17:56 | 2026 Jun 22 10:44:18 | 73.9552 | 0.01484 | 22.3352 | 178.7108 | 317.1207 | 12.36346 | – |
| 2026 Jun 25 17:56 | 2026 Jun 22 10:44:18 | 73.9552 | 0.01484 | 22.3352 | 178.7108 | 317.1207 | 12.36346 | – |
| 2026 Jun 24 17:55 | 2026 Jun 22 10:44:18 | 73.9552 | 0.01484 | 22.3352 | 178.7108 | 317.1207 | 12.36346 | – |
| 2026 Jun 23 17:56 | 2026 Jun 22 10:44:18 | 73.9552 | 0.01484 | 22.3352 | 178.7108 | 317.1207 | 12.36346 | – |
| 2026 Jun 22 17:56 | 2026 Jun 16 21:15:43 | 73.9551 | 0.01483 | 22.8179 | 186.7838 | 317.1207 | 12.36346 | – |
| 2026 Jun 21 17:57 | 2026 Jun 16 21:15:43 | 73.9551 | 0.01483 | 22.8179 | 186.7838 | 317.1207 | 12.36346 | – |
| 2026 Jun 20 17:56 | 2026 Jun 16 21:15:43 | 73.9551 | 0.01483 | 22.8179 | 186.7838 | 317.1207 | 12.36346 | – |
| 2026 Jun 19 17:57 | 2026 Jun 16 21:15:43 | 73.9551 | 0.01483 | 22.8179 | 186.7838 | 317.1207 | 12.36346 | – |
| 2026 Jun 18 17:56 | 2026 Jun 16 21:15:43 | 73.9551 | 0.01483 | 22.8179 | 186.7838 | 317.1207 | 12.36346 | – |
| 2026 Jun 17 17:57 | 2026 Jun 16 21:15:43 | 73.9551 | 0.01483 | 22.8179 | 186.7838 | 317.1207 | 12.36346 | – |
| 2026 Jun 16 17:55 | 2026 Jun 09 07:02:59 | 73.9552 | 0.01482 | 23.4769 | 197.8467 | 317.1207 | 12.36346 | – |
| 2026 Jun 15 17:56 | 2026 Jun 09 07:02:59 | 73.9552 | 0.01482 | 23.4769 | 197.8467 | 317.1207 | 12.36346 | – |
| 2026 Jun 14 17:57 | 2026 Jun 09 07:02:59 | 73.9552 | 0.01482 | 23.4769 | 197.8467 | 317.1207 | 12.36346 | – |
| 2026 Jun 13 17:56 | 2026 Jun 09 07:02:59 | 73.9552 | 0.01482 | 23.4769 | 197.8467 | 317.1207 | 12.36346 | – |
| 2026 Jun 12 17:56 | 2026 Jun 09 07:02:59 | 73.9552 | 0.01482 | 23.4769 | 197.8467 | 317.1207 | 12.36346 | – |
| 2026 Jun 11 17:57 | 2026 Jun 06 22:06:36 | 73.9553 | 0.01481 | 23.6829 | 201.3139 | 317.1207 | 12.36346 | – |
| 2026 Jun 10 17:56 | 2026 Jun 06 22:06:36 | 73.9553 | 0.01481 | 23.6829 | 201.3139 | 317.1207 | 12.36346 | – |
| 2026 Jun 09 17:57 | 2026 Jun 06 22:06:36 | 73.9553 | 0.01481 | 23.6829 | 201.3139 | 317.1207 | 12.36346 | – |
| 2026 Jun 08 17:56 | 2026 Jun 06 22:06:36 | 73.9553 | 0.01481 | 23.6829 | 201.3139 | 317.1207 | 12.36346 | – |
| 2026 Jun 07 17:56 | 2026 Jun 06 22:06:36 | 73.9553 | 0.01481 | 23.6829 | 201.3139 | 317.1207 | 12.36346 | – |
| 2026 Jun 06 17:56 | 2026 May 29 16:00:41 | 73.9555 | 0.01481 | 0.3993 | 213.3953 | 317.1207 | 12.36346 | – |