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 | 18698 |
| 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 12 17:58 | 2026 May 10 12:17:24 | 73.9828 | 0.00127 | 19.7143 | 216.9449 | 199.7122 | 14.52088 | – |
| 2026 May 11 17:56 | 2026 May 10 12:17:24 | 73.9828 | 0.00127 | 19.7143 | 216.9449 | 199.7122 | 14.52088 | – |
| 2026 May 10 17:57 | 2026 May 10 12:17:24 | 73.9828 | 0.00127 | 19.7143 | 216.9449 | 199.7122 | 14.52088 | – |
| 2026 May 09 17:57 | 2026 May 05 11:27:35 | 73.9828 | 0.00129 | 20.3488 | 226.9342 | 199.7122 | 14.52088 | – |
| 2026 May 08 17:57 | 2026 May 05 11:27:35 | 73.9828 | 0.00129 | 20.3488 | 226.9342 | 199.7122 | 14.52088 | – |
| 2026 May 07 17:58 | 2026 May 05 11:27:35 | 73.9828 | 0.00129 | 20.3488 | 226.9342 | 199.7122 | 14.52088 | – |
| 2026 May 06 17:57 | 2026 May 05 11:27:35 | 73.9828 | 0.00129 | 20.3488 | 226.9342 | 199.7122 | 14.52088 | – |
| 2026 May 05 17:57 | 2026 May 05 11:27:35 | 73.9828 | 0.00129 | 20.3488 | 226.9342 | 199.7122 | 14.52088 | – |
| 2026 May 04 17:57 | 2026 Apr 30 14:11:30 | 73.9832 | 0.00130 | 20.9645 | 236.6565 | 199.7122 | 14.52088 | – |
| 2026 May 03 17:57 | 2026 Apr 30 14:11:30 | 73.9832 | 0.00130 | 20.9645 | 236.6565 | 199.7122 | 14.52088 | – |
| 2026 May 02 17:57 | 2026 Apr 30 14:11:30 | 73.9832 | 0.00130 | 20.9645 | 236.6565 | 199.7122 | 14.52088 | – |
| 2026 May 01 17:56 | 2026 Apr 30 14:11:30 | 73.9832 | 0.00130 | 20.9645 | 236.6565 | 199.7122 | 14.52088 | – |
| 2026 Apr 30 17:56 | 2026 Apr 30 14:11:30 | 73.9832 | 0.00130 | 20.9645 | 236.6565 | 199.7122 | 14.52088 | – |
| 2026 Apr 29 17:57 | 2026 Apr 24 09:24:14 | 73.9837 | 0.00131 | 21.7457 | 248.9883 | 199.7122 | 14.52088 | – |
| 2026 Apr 28 17:56 | 2026 Apr 24 09:24:14 | 73.9837 | 0.00131 | 21.7457 | 248.9883 | 199.7122 | 14.52088 | – |
| 2026 Apr 27 17:58 | 2026 Apr 24 09:24:14 | 73.9837 | 0.00131 | 21.7457 | 248.9883 | 199.7122 | 14.52088 | – |
| 2026 Apr 26 17:58 | 2026 Apr 24 09:24:14 | 73.9837 | 0.00131 | 21.7457 | 248.9883 | 199.7122 | 14.52088 | – |
| 2026 Apr 25 17:58 | 2026 Apr 24 09:24:14 | 73.9837 | 0.00131 | 21.7457 | 248.9883 | 199.7122 | 14.52088 | – |
| 2026 Apr 24 17:59 | 2026 Apr 24 09:24:14 | 73.9837 | 0.00131 | 21.7457 | 248.9883 | 199.7122 | 14.52088 | – |
| 2026 Apr 23 17:57 | 2026 Apr 19 09:13:46 | 73.9843 | 0.00132 | 22.3767 | 258.9391 | 199.7122 | 14.52088 | – |
| 2026 Apr 22 17:57 | 2026 Apr 19 09:13:46 | 73.9843 | 0.00132 | 22.3767 | 258.9391 | 199.7122 | 14.52088 | – |
| 2026 Apr 21 17:57 | 2026 Apr 19 09:13:46 | 73.9843 | 0.00132 | 22.3767 | 258.9391 | 199.7122 | 14.52088 | – |
| 2026 Apr 20 17:57 | 2026 Apr 19 09:13:46 | 73.9843 | 0.00132 | 22.3767 | 258.9391 | 199.7122 | 14.52088 | – |
| 2026 Apr 19 17:58 | 2026 Apr 19 09:13:46 | 73.9843 | 0.00132 | 22.3767 | 258.9391 | 199.7122 | 14.52088 | – |
| 2026 Apr 18 17:56 | 2026 Apr 13 02:37:39 | 73.9853 | 0.00133 | 23.1673 | 271.3143 | 199.7122 | 14.52088 | – |
| 2026 Apr 16 17:57 | 2026 Apr 13 02:37:39 | 73.9853 | 0.00133 | 23.1673 | 271.3143 | 199.7122 | 14.52088 | – |