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 | 21936 |
| 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 Jun 24 17:55 | 2026 Jun 21 10:49:19 | 74.0639 | 0.02630 | 3.7920 | 191.2512 | 353.9474 | 12.01229 | – |
| 2026 Jun 23 17:56 | 2026 Jun 21 10:49:19 | 74.0639 | 0.02630 | 3.7920 | 191.2512 | 353.9474 | 12.01229 | – |
| 2026 Jun 22 17:56 | 2026 Jun 16 10:53:36 | 74.0627 | 0.02629 | 4.1952 | 198.1089 | 353.9474 | 12.01229 | – |
| 2026 Jun 21 17:57 | 2026 Jun 16 10:53:36 | 74.0627 | 0.02629 | 4.1952 | 198.1089 | 353.9474 | 12.01229 | – |
| 2026 Jun 20 17:56 | 2026 Jun 16 10:53:36 | 74.0627 | 0.02629 | 4.1952 | 198.1089 | 353.9474 | 12.01229 | – |
| 2026 Jun 19 17:57 | 2026 Jun 16 10:53:36 | 74.0627 | 0.02629 | 4.1952 | 198.1089 | 353.9474 | 12.01229 | – |
| 2026 Jun 18 17:56 | 2026 Jun 16 10:53:36 | 74.0627 | 0.02629 | 4.1952 | 198.1089 | 353.9474 | 12.01229 | – |
| 2026 Jun 17 17:57 | 2026 Jun 16 10:53:36 | 74.0627 | 0.02629 | 4.1952 | 198.1089 | 353.9474 | 12.01229 | – |
| 2026 Jun 16 17:55 | 2026 Jun 10 10:39:54 | 74.0635 | 0.02630 | 4.6801 | 206.4478 | 353.9474 | 12.01229 | – |
| 2026 Jun 15 17:56 | 2026 Jun 10 10:39:54 | 74.0635 | 0.02630 | 4.6801 | 206.4478 | 353.9474 | 12.01229 | – |
| 2026 Jun 14 17:57 | 2026 Jun 10 10:39:54 | 74.0635 | 0.02630 | 4.6801 | 206.4478 | 353.9474 | 12.01229 | – |
| 2026 Jun 13 17:56 | 2026 Jun 10 10:39:54 | 74.0635 | 0.02630 | 4.6801 | 206.4478 | 353.9474 | 12.01229 | – |
| 2026 Jun 12 17:56 | 2026 Jun 10 10:39:54 | 74.0635 | 0.02630 | 4.6801 | 206.4478 | 353.9474 | 12.01229 | – |
| 2026 Jun 11 17:57 | 2026 May 31 18:16:17 | 74.0628 | 0.02632 | 5.4614 | 219.8109 | 353.9474 | 12.01229 | – |
| 2026 Jun 10 17:56 | 2026 May 31 18:16:17 | 74.0628 | 0.02632 | 5.4614 | 219.8109 | 353.9474 | 12.01229 | – |
| 2026 Jun 09 17:57 | 2026 May 31 18:16:17 | 74.0628 | 0.02632 | 5.4614 | 219.8109 | 353.9474 | 12.01229 | – |
| 2026 Jun 08 17:56 | 2026 May 31 18:16:17 | 74.0628 | 0.02632 | 5.4614 | 219.8109 | 353.9474 | 12.01229 | – |
| 2026 Jun 07 17:56 | 2026 May 31 18:16:17 | 74.0628 | 0.02632 | 5.4614 | 219.8109 | 353.9474 | 12.01229 | – |
| 2026 Jun 06 17:56 | 2026 May 31 07:02:27 | 74.0627 | 0.02632 | 5.4991 | 220.4556 | 353.9474 | 12.01229 | – |
| 2026 Jun 05 17:56 | 2026 May 31 07:02:27 | 74.0627 | 0.02632 | 5.4991 | 220.4556 | 353.9474 | 12.01229 | – |
| 2026 Jun 04 17:57 | 2026 May 31 07:02:27 | 74.0627 | 0.02632 | 5.4991 | 220.4556 | 353.9474 | 12.01229 | – |
| 2026 Jun 02 17:56 | 2026 May 31 07:02:27 | 74.0627 | 0.02632 | 5.4991 | 220.4556 | 353.9474 | 12.01229 | – |
| 2026 Jun 01 17:57 | 2026 May 31 07:02:27 | 74.0627 | 0.02632 | 5.4991 | 220.4556 | 353.9474 | 12.01229 | – |
| 2026 May 31 17:58 | 2026 May 31 07:02:27 | 74.0627 | 0.02632 | 5.4991 | 220.4556 | 353.9474 | 12.01229 | – |
| 2026 May 30 17:57 | 2026 May 26 07:06:38 | 74.0622 | 0.02634 | 5.9023 | 227.3609 | 353.9474 | 12.01229 | – |
| 2026 May 29 17:57 | 2026 May 26 07:06:38 | 74.0622 | 0.02634 | 5.9023 | 227.3609 | 353.9474 | 12.01229 | – |
| 2026 May 28 17:56 | 2026 May 26 07:06:38 | 74.0622 | 0.02634 | 5.9023 | 227.3609 | 353.9474 | 12.01229 | – |