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 | 21402 |
| 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 Jul 03 17:57 | 2026 Jun 29 13:08:54 | 74.0240 | 0.01369 | 14.6161 | 358.6248 | 153.0744 | 12.18416 | – |
| 2026 Jul 02 17:56 | 2026 Jun 29 13:08:54 | 74.0240 | 0.01369 | 14.6161 | 358.6248 | 153.0744 | 12.18416 | – |
| 2026 Jul 01 17:56 | 2026 Jun 29 13:08:54 | 74.0240 | 0.01369 | 14.6161 | 358.6248 | 153.0744 | 12.18416 | – |
| 2026 Jun 30 17:56 | 2026 Jun 29 13:08:54 | 74.0240 | 0.01369 | 14.6161 | 358.6248 | 153.0744 | 12.18416 | – |
| 2026 Jun 29 17:57 | 2026 Jun 29 13:08:54 | 74.0240 | 0.01369 | 14.6161 | 358.6248 | 153.0744 | 12.18416 | – |
| 2026 Jun 28 17:56 | 2026 Jun 22 13:12:26 | 74.0247 | 0.01369 | 15.2004 | 8.6058 | 153.0744 | 12.18416 | – |
| 2026 Jun 27 17:55 | 2026 Jun 22 13:12:26 | 74.0247 | 0.01369 | 15.2004 | 8.6058 | 153.0744 | 12.18416 | – |
| 2026 Jun 26 17:56 | 2026 Jun 22 13:12:26 | 74.0247 | 0.01369 | 15.2004 | 8.6058 | 153.0744 | 12.18416 | – |
| 2026 Jun 25 17:56 | 2026 Jun 22 13:12:26 | 74.0247 | 0.01369 | 15.2004 | 8.6058 | 153.0744 | 12.18416 | – |
| 2026 Jun 24 17:55 | 2026 Jun 22 13:12:26 | 74.0247 | 0.01369 | 15.2004 | 8.6058 | 153.0744 | 12.18416 | – |
| 2026 Jun 23 17:56 | 2026 Jun 22 13:12:26 | 74.0247 | 0.01369 | 15.2004 | 8.6058 | 153.0744 | 12.18416 | – |
| 2026 Jun 22 17:56 | 2026 Jun 16 21:49:52 | 74.0251 | 0.01369 | 15.6714 | 16.6619 | 153.0744 | 12.18416 | – |
| 2026 Jun 21 17:57 | 2026 Jun 16 21:49:52 | 74.0251 | 0.01369 | 15.6714 | 16.6619 | 153.0744 | 12.18416 | – |
| 2026 Jun 20 17:56 | 2026 Jun 16 21:49:52 | 74.0251 | 0.01369 | 15.6714 | 16.6619 | 153.0744 | 12.18416 | – |
| 2026 Jun 19 17:57 | 2026 Jun 16 21:49:52 | 74.0251 | 0.01369 | 15.6714 | 16.6619 | 153.0744 | 12.18416 | – |
| 2026 Jun 18 17:56 | 2026 Jun 16 21:49:52 | 74.0251 | 0.01369 | 15.6714 | 16.6619 | 153.0744 | 12.18416 | – |
| 2026 Jun 17 17:57 | 2026 Jun 16 21:49:52 | 74.0251 | 0.01369 | 15.6714 | 16.6619 | 153.0744 | 12.18416 | – |
| 2026 Jun 16 17:55 | 2026 Jun 09 16:09:07 | 74.0260 | 0.01368 | 16.2757 | 26.9859 | 153.0744 | 12.18416 | – |
| 2026 Jun 15 17:56 | 2026 Jun 09 16:09:07 | 74.0260 | 0.01368 | 16.2757 | 26.9859 | 153.0744 | 12.18416 | – |
| 2026 Jun 14 17:57 | 2026 Jun 09 16:09:07 | 74.0260 | 0.01368 | 16.2757 | 26.9859 | 153.0744 | 12.18416 | – |
| 2026 Jun 13 17:56 | 2026 Jun 09 16:09:07 | 74.0260 | 0.01368 | 16.2757 | 26.9859 | 153.0744 | 12.18416 | – |
| 2026 Jun 12 17:56 | 2026 Jun 09 16:09:07 | 74.0260 | 0.01368 | 16.2757 | 26.9859 | 153.0744 | 12.18416 | – |
| 2026 Jun 11 17:57 | 2026 Jun 06 15:16:30 | 74.0263 | 0.01369 | 16.5292 | 31.3120 | 153.0744 | 12.18416 | – |
| 2026 Jun 10 17:56 | 2026 Jun 06 15:16:30 | 74.0263 | 0.01369 | 16.5292 | 31.3120 | 153.0744 | 12.18416 | – |
| 2026 Jun 09 17:57 | 2026 Jun 06 15:16:30 | 74.0263 | 0.01369 | 16.5292 | 31.3120 | 153.0744 | 12.18416 | – |
| 2026 Jun 08 17:56 | 2026 Jun 06 15:16:30 | 74.0263 | 0.01369 | 16.5292 | 31.3120 | 153.0744 | 12.18416 | – |
| 2026 Jun 07 17:56 | 2026 Jun 06 15:16:30 | 74.0263 | 0.01369 | 16.5292 | 31.3120 | 153.0744 | 12.18416 | – |
| 2026 Jun 06 17:56 | 2026 May 31 07:00:56 | 74.0263 | 0.01369 | 17.0590 | 40.3656 | 153.0744 | 12.18416 | – |