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 Dec 15 18:58 | 2025 Dec 11 03:59:16 | 73.9965 | 0.00077 | 20.0751 | 247.3151 | 133.8686 | 14.62823 | – |
| 2025 Dec 14 18:56 | 2025 Dec 11 03:59:16 | 73.9965 | 0.00077 | 20.0751 | 247.3151 | 133.8686 | 14.62823 | – |
| 2025 Dec 13 18:56 | 2025 Dec 11 03:59:16 | 73.9965 | 0.00077 | 20.0751 | 247.3151 | 133.8686 | 14.62823 | – |
| 2025 Dec 12 18:57 | 2025 Dec 11 03:59:16 | 73.9965 | 0.00077 | 20.0751 | 247.3151 | 133.8686 | 14.62823 | – |
| 2025 Dec 11 18:56 | 2025 Dec 07 04:47:07 | 73.9964 | 0.00078 | 20.5832 | 254.9590 | 133.8686 | 14.62823 | – |
| 2025 Dec 10 18:56 | 2025 Dec 07 04:47:07 | 73.9964 | 0.00078 | 20.5832 | 254.9590 | 133.8686 | 14.62823 | – |
| 2025 Dec 09 18:56 | 2025 Dec 07 04:47:07 | 73.9964 | 0.00078 | 20.5832 | 254.9590 | 133.8686 | 14.62823 | – |
| 2025 Dec 08 18:56 | 2025 Dec 07 04:47:07 | 73.9964 | 0.00078 | 20.5832 | 254.9590 | 133.8686 | 14.62823 | – |
| 2025 Dec 07 18:56 | 2025 Dec 07 04:47:07 | 73.9964 | 0.00078 | 20.5832 | 254.9590 | 133.8686 | 14.62823 | – |
| 2025 Dec 06 18:56 | 2025 Dec 02 00:12:28 | 73.9954 | 0.00080 | 21.2481 | 264.5146 | 133.8686 | 14.62823 | – |
| 2025 Dec 05 18:57 | 2025 Dec 02 00:12:28 | 73.9954 | 0.00080 | 21.2481 | 264.5146 | 133.8686 | 14.62823 | – |
| 2025 Dec 04 18:57 | 2025 Dec 02 00:12:28 | 73.9954 | 0.00080 | 21.2481 | 264.5146 | 133.8686 | 14.62823 | – |
| 2025 Dec 03 18:56 | 2025 Dec 02 00:12:28 | 73.9954 | 0.00080 | 21.2481 | 264.5146 | 133.8686 | 14.62823 | – |
| 2025 Dec 02 18:56 | 2025 Dec 02 00:12:28 | 73.9954 | 0.00080 | 21.2481 | 264.5146 | 133.8686 | 14.62823 | – |
| 2025 Nov 30 18:57 | 2025 Nov 25 11:03:44 | 73.9958 | 0.00081 | 22.0868 | 276.2878 | 133.8686 | 14.62823 | – |
| 2025 Nov 29 18:56 | 2025 Nov 25 11:03:44 | 73.9958 | 0.00081 | 22.0868 | 276.2878 | 133.8686 | 14.62823 | – |
| 2025 Nov 28 18:57 | 2025 Nov 25 11:03:44 | 73.9958 | 0.00081 | 22.0868 | 276.2878 | 133.8686 | 14.62823 | – |
| 2025 Nov 27 18:57 | 2025 Nov 25 11:03:44 | 73.9958 | 0.00081 | 22.0868 | 276.2878 | 133.8686 | 14.62823 | – |
| 2025 Nov 26 18:57 | 2025 Nov 25 11:03:44 | 73.9958 | 0.00081 | 22.0868 | 276.2878 | 133.8686 | 14.62823 | – |
| 2025 Nov 25 18:57 | 2025 Nov 25 11:03:44 | 73.9958 | 0.00081 | 22.0868 | 276.2878 | 133.8686 | 14.62823 | – |
| 2025 Nov 24 18:56 | 2025 Nov 20 07:19:30 | 73.9951 | 0.00081 | 22.7472 | 285.1846 | 133.8686 | 14.62823 | – |
| 2025 Nov 23 18:57 | 2025 Nov 20 07:19:30 | 73.9951 | 0.00081 | 22.7472 | 285.1846 | 133.8686 | 14.62823 | – |
| 2025 Nov 21 18:57 | 2025 Nov 20 07:19:30 | 73.9951 | 0.00081 | 22.7472 | 285.1846 | 133.8686 | 14.62823 | – |
| 2025 Nov 20 18:56 | 2025 Nov 20 07:19:30 | 73.9951 | 0.00081 | 22.7472 | 285.1846 | 133.8686 | 14.62823 | – |
| 2025 Nov 18 18:57 | 2025 Nov 08 09:41:21 | 73.9968 | 0.00079 | 0.2713 | 306.1869 | 133.8686 | 14.62823 | – |