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 |
| 2026 May 12 17:58 | 2026 May 10 02:57:48 | 73.9963 | 0.00064 | 0.8521 | 268.3567 | 242.9389 | 14.63614 | – |
| 2026 May 11 17:56 | 2026 May 10 02:57:48 | 73.9963 | 0.00064 | 0.8521 | 268.3567 | 242.9389 | 14.63614 | – |
| 2026 May 10 17:57 | 2026 May 10 02:57:48 | 73.9963 | 0.00064 | 0.8521 | 268.3567 | 242.9389 | 14.63614 | – |
| 2026 May 09 17:57 | 2026 May 04 18:37:12 | 73.9976 | 0.00065 | 1.5380 | 277.9579 | 242.9389 | 14.63614 | – |
| 2026 May 08 17:57 | 2026 May 04 18:37:12 | 73.9976 | 0.00065 | 1.5380 | 277.9579 | 242.9389 | 14.63614 | – |
| 2026 May 07 17:58 | 2026 May 04 18:37:12 | 73.9976 | 0.00065 | 1.5380 | 277.9579 | 242.9389 | 14.63614 | – |
| 2026 May 06 17:57 | 2026 May 04 18:37:12 | 73.9976 | 0.00065 | 1.5380 | 277.9579 | 242.9389 | 14.63614 | – |
| 2026 May 05 17:57 | 2026 May 04 18:37:12 | 73.9976 | 0.00065 | 1.5380 | 277.9579 | 242.9389 | 14.63614 | – |
| 2026 May 04 17:57 | 2026 Apr 30 05:06:07 | 73.9968 | 0.00065 | 2.1232 | 286.1676 | 242.9389 | 14.63614 | – |
| 2026 May 03 17:57 | 2026 Apr 30 05:06:07 | 73.9968 | 0.00065 | 2.1232 | 286.1676 | 242.9389 | 14.63614 | – |
| 2026 May 02 17:57 | 2026 Apr 30 05:06:07 | 73.9968 | 0.00065 | 2.1232 | 286.1676 | 242.9389 | 14.63614 | – |
| 2026 May 01 17:56 | 2026 Apr 30 05:06:07 | 73.9968 | 0.00065 | 2.1232 | 286.1676 | 242.9389 | 14.63614 | – |
| 2026 Apr 30 17:56 | 2026 Apr 30 05:06:07 | 73.9968 | 0.00065 | 2.1232 | 286.1676 | 242.9389 | 14.63614 | – |
| 2026 Apr 29 17:57 | 2026 Apr 24 06:16:06 | 73.9963 | 0.00065 | 2.8864 | 297.1381 | 242.9389 | 14.63614 | – |
| 2026 Apr 28 17:56 | 2026 Apr 24 06:16:06 | 73.9963 | 0.00065 | 2.8864 | 297.1381 | 242.9389 | 14.63614 | – |
| 2026 Apr 27 17:58 | 2026 Apr 24 06:16:06 | 73.9963 | 0.00065 | 2.8864 | 297.1381 | 242.9389 | 14.63614 | – |
| 2026 Apr 26 17:58 | 2026 Apr 24 06:16:06 | 73.9963 | 0.00065 | 2.8864 | 297.1381 | 242.9389 | 14.63614 | – |
| 2026 Apr 25 17:58 | 2026 Apr 24 06:16:06 | 73.9963 | 0.00065 | 2.8864 | 297.1381 | 242.9389 | 14.63614 | – |
| 2026 Apr 24 17:59 | 2026 Apr 24 06:16:06 | 73.9963 | 0.00065 | 2.8864 | 297.1381 | 242.9389 | 14.63614 | – |
| 2026 Apr 23 17:57 | 2026 Apr 19 13:01:27 | 73.9956 | 0.00064 | 3.4915 | 305.7677 | 242.9389 | 14.63614 | – |
| 2026 Apr 22 17:57 | 2026 Apr 19 13:01:27 | 73.9956 | 0.00064 | 3.4915 | 305.7677 | 242.9389 | 14.63614 | – |
| 2026 Apr 21 17:57 | 2026 Apr 19 13:01:27 | 73.9956 | 0.00064 | 3.4915 | 305.7677 | 242.9389 | 14.63614 | – |
| 2026 Apr 20 17:57 | 2026 Apr 19 13:01:27 | 73.9956 | 0.00064 | 3.4915 | 305.7677 | 242.9389 | 14.63614 | – |
| 2026 Apr 19 17:58 | 2026 Apr 19 13:01:27 | 73.9956 | 0.00064 | 3.4915 | 305.7677 | 242.9389 | 14.63614 | – |
| 2026 Apr 18 17:56 | 2026 Apr 13 03:59:59 | 73.9950 | 0.00063 | 4.3092 | 317.4663 | 242.9389 | 14.63614 | – |
| 2026 Apr 16 17:57 | 2026 Apr 13 03:59:59 | 73.9950 | 0.00063 | 4.3092 | 317.4663 | 242.9389 | 14.63614 | – |