Orbital elements of SL-8 DEB
| Launched | 17 January 1990 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 20434 |
| 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 10 17:56 | 2026 Jun 06 20:34:37 | 74.0420 | 0.00142 | 0.9258 | 280.0667 | 95.1979 | 14.50097 | – |
| 2026 Jun 09 17:57 | 2026 Jun 06 20:34:37 | 74.0420 | 0.00142 | 0.9258 | 280.0667 | 95.1979 | 14.50097 | – |
| 2026 Jun 08 17:56 | 2026 Jun 06 20:34:37 | 74.0420 | 0.00142 | 0.9258 | 280.0667 | 95.1979 | 14.50097 | – |
| 2026 Jun 07 17:56 | 2026 Jun 06 20:34:37 | 74.0420 | 0.00142 | 0.9258 | 280.0667 | 95.1979 | 14.50097 | – |
| 2026 Jun 06 17:56 | 2026 May 31 02:58:07 | 74.0425 | 0.00142 | 1.7686 | 293.5076 | 95.1979 | 14.50097 | – |
| 2026 Jun 05 17:56 | 2026 May 31 02:58:07 | 74.0425 | 0.00142 | 1.7686 | 293.5076 | 95.1979 | 14.50097 | – |
| 2026 Jun 04 17:57 | 2026 May 31 02:58:07 | 74.0425 | 0.00142 | 1.7686 | 293.5076 | 95.1979 | 14.50097 | – |
| 2026 Jun 02 17:56 | 2026 May 31 02:58:07 | 74.0425 | 0.00142 | 1.7686 | 293.5076 | 95.1979 | 14.50097 | – |
| 2026 Jun 01 17:57 | 2026 May 31 02:58:07 | 74.0425 | 0.00142 | 1.7686 | 293.5076 | 95.1979 | 14.50097 | – |
| 2026 May 31 17:58 | 2026 May 31 02:58:07 | 74.0425 | 0.00142 | 1.7686 | 293.5076 | 95.1979 | 14.50097 | – |
| 2026 May 30 17:57 | 2026 May 26 03:43:57 | 74.0426 | 0.00142 | 2.3904 | 303.3633 | 95.1979 | 14.50097 | – |
| 2026 May 29 17:57 | 2026 May 26 03:43:57 | 74.0426 | 0.00142 | 2.3904 | 303.3633 | 95.1979 | 14.50097 | – |
| 2026 May 28 17:56 | 2026 May 26 03:43:57 | 74.0426 | 0.00142 | 2.3904 | 303.3633 | 95.1979 | 14.50097 | – |
| 2026 May 27 17:57 | 2026 May 26 03:43:57 | 74.0426 | 0.00142 | 2.3904 | 303.3633 | 95.1979 | 14.50097 | – |
| 2026 May 26 17:57 | 2026 May 26 03:43:57 | 74.0426 | 0.00142 | 2.3904 | 303.3633 | 95.1979 | 14.50097 | – |
| 2026 May 25 17:57 | 2026 May 21 04:30:41 | 74.0425 | 0.00142 | 3.0121 | 313.2674 | 95.1979 | 14.50097 | – |
| 2026 May 24 17:57 | 2026 May 21 04:30:41 | 74.0425 | 0.00142 | 3.0121 | 313.2674 | 95.1979 | 14.50097 | – |
| 2026 May 23 17:58 | 2026 May 21 04:30:41 | 74.0425 | 0.00142 | 3.0121 | 313.2674 | 95.1979 | 14.50097 | – |
| 2026 May 22 17:57 | 2026 May 21 04:30:41 | 74.0425 | 0.00142 | 3.0121 | 313.2674 | 95.1979 | 14.50097 | – |
| 2026 May 21 17:57 | 2026 May 21 04:30:41 | 74.0425 | 0.00142 | 3.0121 | 313.2674 | 95.1979 | 14.50097 | – |
| 2026 May 20 17:57 | 2026 May 15 06:08:30 | 74.0420 | 0.00140 | 3.7545 | 325.0463 | 95.1979 | 14.50097 | – |
| 2026 May 19 17:58 | 2026 May 15 06:08:30 | 74.0420 | 0.00140 | 3.7545 | 325.0463 | 95.1979 | 14.50097 | – |
| 2026 May 18 17:57 | 2026 May 15 06:08:30 | 74.0420 | 0.00140 | 3.7545 | 325.0463 | 95.1979 | 14.50097 | – |
| 2026 May 17 17:57 | 2026 May 15 06:08:30 | 74.0420 | 0.00140 | 3.7545 | 325.0463 | 95.1979 | 14.50097 | – |
| 2026 May 16 17:56 | 2026 May 15 06:08:30 | 74.0420 | 0.00140 | 3.7545 | 325.0463 | 95.1979 | 14.50097 | – |
| 2026 May 15 17:57 | 2026 May 10 06:54:17 | 74.0417 | 0.00139 | 4.3762 | 334.9320 | 95.1979 | 14.50097 | – |
| 2026 May 14 17:58 | 2026 May 10 06:54:17 | 74.0417 | 0.00139 | 4.3762 | 334.9320 | 95.1979 | 14.50097 | – |