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 | 21164 |
| 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 09 17:56 | 2026 Jul 05 05:22:27 | 74.0456 | 0.01259 | 7.1992 | 178.2631 | 336.7121 | 12.22033 | – |
| 2026 Jul 08 17:56 | 2026 Jul 05 05:22:27 | 74.0456 | 0.01259 | 7.1992 | 178.2631 | 336.7121 | 12.22033 | – |
| 2026 Jul 07 17:56 | 2026 Jul 05 05:22:27 | 74.0456 | 0.01259 | 7.1992 | 178.2631 | 336.7121 | 12.22033 | – |
| 2026 Jul 06 17:57 | 2026 Jul 05 05:22:27 | 74.0456 | 0.01259 | 7.1992 | 178.2631 | 336.7121 | 12.22033 | – |
| 2026 Jul 05 17:56 | 2026 Jul 05 05:22:27 | 74.0456 | 0.01259 | 7.1992 | 178.2631 | 336.7121 | 12.22033 | – |
| 2026 Jul 04 17:56 | 2026 Jun 29 03:46:35 | 74.0452 | 0.01260 | 7.7087 | 186.9334 | 336.7121 | 12.22033 | – |
| 2026 Jul 03 17:57 | 2026 Jun 29 03:46:35 | 74.0452 | 0.01260 | 7.7087 | 186.9334 | 336.7121 | 12.22033 | – |
| 2026 Jul 02 17:56 | 2026 Jun 29 03:46:35 | 74.0452 | 0.01260 | 7.7087 | 186.9334 | 336.7121 | 12.22033 | – |
| 2026 Jul 01 17:56 | 2026 Jun 29 03:46:35 | 74.0452 | 0.01260 | 7.7087 | 186.9334 | 336.7121 | 12.22033 | – |
| 2026 Jun 30 17:56 | 2026 Jun 29 03:46:35 | 74.0452 | 0.01260 | 7.7087 | 186.9334 | 336.7121 | 12.22033 | – |
| 2026 Jun 29 17:57 | 2026 Jun 29 03:46:35 | 74.0452 | 0.01260 | 7.7087 | 186.9334 | 336.7121 | 12.22033 | – |
| 2026 Jun 28 17:56 | 2026 Jun 22 14:35:42 | 74.0445 | 0.01261 | 8.2587 | 196.2778 | 336.7121 | 12.22033 | – |
| 2026 Jun 27 17:55 | 2026 Jun 22 14:35:42 | 74.0445 | 0.01261 | 8.2587 | 196.2778 | 336.7121 | 12.22033 | – |
| 2026 Jun 26 17:56 | 2026 Jun 22 14:35:42 | 74.0445 | 0.01261 | 8.2587 | 196.2778 | 336.7121 | 12.22033 | – |
| 2026 Jun 25 17:56 | 2026 Jun 22 14:35:42 | 74.0445 | 0.01261 | 8.2587 | 196.2778 | 336.7121 | 12.22033 | – |
| 2026 Jun 24 17:55 | 2026 Jun 22 14:35:42 | 74.0445 | 0.01261 | 8.2587 | 196.2778 | 336.7121 | 12.22033 | – |
| 2026 Jun 23 17:56 | 2026 Jun 22 14:35:42 | 74.0445 | 0.01261 | 8.2587 | 196.2778 | 336.7121 | 12.22033 | – |
| 2026 Jun 22 17:56 | 2026 Jun 17 04:29:32 | 74.0436 | 0.01262 | 8.7139 | 204.0080 | 336.7121 | 12.22033 | – |
| 2026 Jun 21 17:57 | 2026 Jun 17 04:29:32 | 74.0436 | 0.01262 | 8.7139 | 204.0080 | 336.7121 | 12.22033 | – |
| 2026 Jun 20 17:56 | 2026 Jun 17 04:29:32 | 74.0436 | 0.01262 | 8.7139 | 204.0080 | 336.7121 | 12.22033 | – |
| 2026 Jun 19 17:57 | 2026 Jun 17 04:29:32 | 74.0436 | 0.01262 | 8.7139 | 204.0080 | 336.7121 | 12.22033 | – |
| 2026 Jun 18 17:56 | 2026 Jun 17 04:29:32 | 74.0436 | 0.01262 | 8.7139 | 204.0080 | 336.7121 | 12.22033 | – |
| 2026 Jun 17 17:57 | 2026 Jun 17 04:29:32 | 74.0436 | 0.01262 | 8.7139 | 204.0080 | 336.7121 | 12.22033 | – |
| 2026 Jun 16 17:55 | 2026 Jun 12 06:48:21 | 74.0435 | 0.01262 | 9.1257 | 210.9968 | 336.7121 | 12.22033 | – |
| 2026 Jun 15 17:56 | 2026 Jun 12 06:48:21 | 74.0435 | 0.01262 | 9.1257 | 210.9968 | 336.7121 | 12.22033 | – |
| 2026 Jun 14 17:57 | 2026 Jun 12 06:48:21 | 74.0435 | 0.01262 | 9.1257 | 210.9968 | 336.7121 | 12.22033 | – |
| 2026 Jun 13 17:56 | 2026 Jun 12 06:48:21 | 74.0435 | 0.01262 | 9.1257 | 210.9968 | 336.7121 | 12.22033 | – |
| 2026 Jun 12 17:56 | 2026 Jun 12 06:48:21 | 74.0435 | 0.01262 | 9.1257 | 210.9968 | 336.7121 | 12.22033 | – |