Orbital elements of SL-8 DEB
| Launched | 30 November 1987 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 18697 |
| 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 Sep 15 17:56 | 2025 Sep 15 01:02:12 | 73.9942 | 0.00051 | 7.2297 | 70.0309 | 81.9398 | 14.62142 | – |
| 2025 Sep 12 17:57 | 2025 Sep 03 03:19:41 | 73.9975 | 0.00049 | 8.7530 | 101.2214 | 81.9398 | 14.62142 | – |
| 2025 Sep 11 17:57 | 2025 Sep 03 03:19:41 | 73.9975 | 0.00049 | 8.7530 | 101.2214 | 81.9398 | 14.62142 | – |
| 2025 Sep 10 17:56 | 2025 Sep 03 03:19:41 | 73.9975 | 0.00049 | 8.7530 | 101.2214 | 81.9398 | 14.62142 | – |
| 2025 Sep 08 17:57 | 2025 Sep 03 03:19:41 | 73.9975 | 0.00049 | 8.7530 | 101.2214 | 81.9398 | 14.62142 | – |
| 2025 Sep 07 17:56 | 2025 Sep 03 03:19:41 | 73.9975 | 0.00049 | 8.7530 | 101.2214 | 81.9398 | 14.62142 | – |
| 2025 Sep 06 20:41 | 2025 Sep 03 03:19:41 | 73.9975 | 0.00049 | 8.7530 | 101.2214 | 81.9398 | 14.62142 | – |
| 2025 Sep 03 17:57 | 2025 Sep 03 03:19:41 | 73.9975 | 0.00049 | 8.7530 | 101.2214 | 81.9398 | 14.62142 | – |
| 2025 Sep 02 17:56 | 2025 Aug 27 19:49:22 | 73.9968 | 0.00049 | 9.5605 | 118.3205 | 81.9398 | 14.62142 | – |
| 2025 Sep 01 17:56 | 2025 Aug 27 19:49:22 | 73.9968 | 0.00049 | 9.5605 | 118.3205 | 81.9398 | 14.62142 | – |
| 2025 Aug 31 17:56 | 2025 Aug 27 19:49:22 | 73.9968 | 0.00049 | 9.5605 | 118.3205 | 81.9398 | 14.62142 | – |
| 2025 Aug 30 17:56 | 2025 Aug 27 19:49:22 | 73.9968 | 0.00049 | 9.5605 | 118.3205 | 81.9398 | 14.62142 | – |
| 2025 Aug 29 17:56 | 2025 Aug 27 19:49:22 | 73.9968 | 0.00049 | 9.5605 | 118.3205 | 81.9398 | 14.62142 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 19:49:22 | 73.9968 | 0.00049 | 9.5605 | 118.3205 | 81.9398 | 14.62142 | – |
| 2025 Aug 27 17:56 | 2025 Aug 22 05:33:25 | 73.9967 | 0.00050 | 10.2761 | 133.2451 | 81.9398 | 14.62142 | – |
| 2025 Aug 26 17:56 | 2025 Aug 22 05:33:25 | 73.9967 | 0.00050 | 10.2761 | 133.2451 | 81.9398 | 14.62142 | – |
| 2025 Aug 25 17:56 | 2025 Aug 22 05:33:25 | 73.9967 | 0.00050 | 10.2761 | 133.2451 | 81.9398 | 14.62142 | – |
| 2025 Aug 24 17:56 | 2025 Aug 22 05:33:25 | 73.9967 | 0.00050 | 10.2761 | 133.2451 | 81.9398 | 14.62142 | – |
| 2025 Aug 23 17:56 | 2025 Aug 22 05:33:25 | 73.9967 | 0.00050 | 10.2761 | 133.2451 | 81.9398 | 14.62142 | – |
| 2025 Aug 22 17:56 | 2025 Aug 17 21:42:08 | 73.9971 | 0.00050 | 10.8296 | 144.8311 | 81.9398 | 14.62142 | – |
| 2025 Aug 20 17:56 | 2025 Aug 17 21:42:08 | 73.9971 | 0.00050 | 10.8296 | 144.8311 | 81.9398 | 14.62142 | – |
| 2025 Aug 19 17:56 | 2025 Aug 17 21:42:08 | 73.9971 | 0.00050 | 10.8296 | 144.8311 | 81.9398 | 14.62142 | – |