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 | 22840 |
| 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 18 17:57 | 2026 May 16 14:25:20 | 73.9558 | 0.01710 | 23.0795 | 180.1052 | 210.9975 | 12.39934 | – |
| 2026 May 17 17:57 | 2026 May 16 14:25:20 | 73.9558 | 0.01710 | 23.0795 | 180.1052 | 210.9975 | 12.39934 | – |
| 2026 May 16 17:56 | 2026 May 16 14:25:20 | 73.9558 | 0.01710 | 23.0795 | 180.1052 | 210.9975 | 12.39934 | – |
| 2026 May 14 17:58 | 2026 May 04 15:51:09 | 73.9551 | 0.01703 | 0.1229 | 198.0200 | 210.9975 | 12.39934 | – |
| 2026 May 13 17:58 | 2026 May 04 15:51:09 | 73.9551 | 0.01703 | 0.1229 | 198.0200 | 210.9975 | 12.39934 | – |
| 2026 May 12 17:58 | 2026 May 04 15:51:09 | 73.9551 | 0.01703 | 0.1229 | 198.0200 | 210.9975 | 12.39934 | – |
| 2026 May 11 17:56 | 2026 May 04 15:51:09 | 73.9551 | 0.01703 | 0.1229 | 198.0200 | 210.9975 | 12.39934 | – |
| 2026 May 10 17:57 | 2026 May 04 15:51:09 | 73.9551 | 0.01703 | 0.1229 | 198.0200 | 210.9975 | 12.39934 | – |
| 2026 May 09 17:57 | 2026 May 04 15:51:09 | 73.9551 | 0.01703 | 0.1229 | 198.0200 | 210.9975 | 12.39934 | – |
| 2026 May 08 17:57 | 2026 May 04 15:51:09 | 73.9551 | 0.01703 | 0.1229 | 198.0200 | 210.9975 | 12.39934 | – |
| 2026 May 07 17:58 | 2026 May 04 15:51:09 | 73.9551 | 0.01703 | 0.1229 | 198.0200 | 210.9975 | 12.39934 | – |
| 2026 May 06 17:57 | 2026 May 04 15:51:09 | 73.9551 | 0.01703 | 0.1229 | 198.0200 | 210.9975 | 12.39934 | – |
| 2026 May 05 17:57 | 2026 May 04 15:51:09 | 73.9551 | 0.01703 | 0.1229 | 198.0200 | 210.9975 | 12.39934 | – |
| 2026 May 04 17:57 | 2026 Apr 29 02:55:01 | 73.9551 | 0.01703 | 0.6070 | 206.4370 | 210.9975 | 12.39934 | – |
| 2026 May 03 17:57 | 2026 Apr 29 02:55:01 | 73.9551 | 0.01703 | 0.6070 | 206.4370 | 210.9975 | 12.39934 | – |
| 2026 May 02 17:57 | 2026 Apr 29 02:55:01 | 73.9551 | 0.01703 | 0.6070 | 206.4370 | 210.9975 | 12.39934 | – |
| 2026 May 01 17:56 | 2026 Apr 29 02:55:01 | 73.9551 | 0.01703 | 0.6070 | 206.4370 | 210.9975 | 12.39934 | – |
| 2026 Apr 30 17:56 | 2026 Apr 29 02:55:01 | 73.9551 | 0.01703 | 0.6070 | 206.4370 | 210.9975 | 12.39934 | – |
| 2026 Apr 29 17:57 | 2026 Apr 23 03:39:04 | 73.9568 | 0.01710 | 1.1286 | 215.5895 | 210.9975 | 12.39934 | – |
| 2026 Apr 28 17:56 | 2026 Apr 23 03:39:04 | 73.9568 | 0.01710 | 1.1286 | 215.5895 | 210.9975 | 12.39934 | – |
| 2026 Apr 27 17:58 | 2026 Apr 23 03:39:04 | 73.9568 | 0.01710 | 1.1286 | 215.5895 | 210.9975 | 12.39934 | – |
| 2026 Apr 26 17:58 | 2026 Apr 23 03:39:04 | 73.9568 | 0.01710 | 1.1286 | 215.5895 | 210.9975 | 12.39934 | – |
| 2026 Apr 25 17:58 | 2026 Apr 23 03:39:04 | 73.9568 | 0.01710 | 1.1286 | 215.5895 | 210.9975 | 12.39934 | – |
| 2026 Apr 24 17:59 | 2026 Apr 23 03:39:04 | 73.9568 | 0.01710 | 1.1286 | 215.5895 | 210.9975 | 12.39934 | – |
| 2026 Apr 23 17:57 | 2026 Apr 19 04:45:57 | 73.9564 | 0.01713 | 1.4740 | 221.5768 | 210.9975 | 12.39934 | – |
| 2026 Apr 22 17:57 | 2026 Apr 19 04:45:57 | 73.9564 | 0.01713 | 1.4740 | 221.5768 | 210.9975 | 12.39934 | – |
| 2026 Apr 21 17:57 | 2026 Apr 19 04:45:57 | 73.9564 | 0.01713 | 1.4740 | 221.5768 | 210.9975 | 12.39934 | – |