Orbital elements of SL-8 DEB
| Launched | 25 January 1989 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 19945 |
| 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 |
| 2025 Sep 18 17:56 | 2025 Sep 14 19:10:25 | 74.0582 | 0.00208 | 11.2835 | 284.6469 | 138.0106 | 14.54040 | – |
| 2025 Sep 15 17:56 | 2025 Sep 14 19:10:25 | 74.0582 | 0.00208 | 11.2835 | 284.6469 | 138.0106 | 14.54040 | – |
| 2025 Sep 12 17:57 | 2025 Sep 03 02:13:07 | 74.0575 | 0.00208 | 12.7564 | 308.4624 | 138.0106 | 14.54040 | – |
| 2025 Sep 11 17:57 | 2025 Sep 03 02:13:07 | 74.0575 | 0.00208 | 12.7564 | 308.4624 | 138.0106 | 14.54040 | – |
| 2025 Sep 10 17:56 | 2025 Sep 03 02:13:07 | 74.0575 | 0.00208 | 12.7564 | 308.4624 | 138.0106 | 14.54040 | – |
| 2025 Sep 08 17:57 | 2025 Sep 03 02:13:07 | 74.0575 | 0.00208 | 12.7564 | 308.4624 | 138.0106 | 14.54040 | – |
| 2025 Sep 07 17:56 | 2025 Sep 03 02:13:07 | 74.0575 | 0.00208 | 12.7564 | 308.4624 | 138.0106 | 14.54040 | – |
| 2025 Sep 06 20:41 | 2025 Sep 03 02:13:07 | 74.0575 | 0.00208 | 12.7564 | 308.4624 | 138.0106 | 14.54040 | – |
| 2025 Sep 03 17:57 | 2025 Sep 03 02:13:07 | 74.0575 | 0.00208 | 12.7564 | 308.4624 | 138.0106 | 14.54040 | – |
| 2025 Sep 02 17:56 | 2025 Aug 27 15:46:10 | 74.0563 | 0.00208 | 13.5660 | 321.5928 | 138.0106 | 14.54040 | – |
| 2025 Sep 01 17:56 | 2025 Aug 27 15:46:10 | 74.0563 | 0.00208 | 13.5660 | 321.5928 | 138.0106 | 14.54040 | – |
| 2025 Aug 31 17:56 | 2025 Aug 27 15:46:10 | 74.0563 | 0.00208 | 13.5660 | 321.5928 | 138.0106 | 14.54040 | – |
| 2025 Aug 30 17:56 | 2025 Aug 27 15:46:10 | 74.0563 | 0.00208 | 13.5660 | 321.5928 | 138.0106 | 14.54040 | – |
| 2025 Aug 29 17:56 | 2025 Aug 27 15:46:10 | 74.0563 | 0.00208 | 13.5660 | 321.5928 | 138.0106 | 14.54040 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 15:46:10 | 74.0563 | 0.00208 | 13.5660 | 321.5928 | 138.0106 | 14.54040 | – |
| 2025 Aug 27 17:56 | 2025 Aug 22 22:45:07 | 74.0559 | 0.00206 | 14.1585 | 331.3552 | 138.0106 | 14.54040 | – |
| 2025 Aug 26 17:56 | 2025 Aug 22 22:45:07 | 74.0559 | 0.00206 | 14.1585 | 331.3552 | 138.0106 | 14.54040 | – |
| 2025 Aug 25 17:56 | 2025 Aug 22 22:45:07 | 74.0559 | 0.00206 | 14.1585 | 331.3552 | 138.0106 | 14.54040 | – |
| 2025 Aug 24 17:56 | 2025 Aug 22 22:45:07 | 74.0559 | 0.00206 | 14.1585 | 331.3552 | 138.0106 | 14.54040 | – |
| 2025 Aug 23 17:56 | 2025 Aug 22 22:45:07 | 74.0559 | 0.00206 | 14.1585 | 331.3552 | 138.0106 | 14.54040 | – |
| 2025 Aug 22 17:56 | 2025 Aug 17 17:58:26 | 74.0552 | 0.00204 | 14.8127 | 342.1590 | 138.0106 | 14.54040 | – |