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 | 27744 |
| 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 Aug 30 17:56 | 2025 Aug 27 19:02:17 | 74.0493 | 0.01758 | 16.6124 | 7.7132 | 43.4574 | 12.18599 | – |
| 2025 Aug 29 17:56 | 2025 Aug 27 19:02:17 | 74.0493 | 0.01758 | 16.6124 | 7.7132 | 43.4574 | 12.18599 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 19:02:17 | 74.0493 | 0.01758 | 16.6124 | 7.7132 | 43.4574 | 12.18599 | – |
| 2025 Aug 27 17:56 | 2025 Aug 23 07:10:27 | 74.0498 | 0.01757 | 16.9874 | 14.1015 | 43.4574 | 12.18599 | – |
| 2025 Aug 26 17:56 | 2025 Aug 23 07:10:27 | 74.0498 | 0.01757 | 16.9874 | 14.1015 | 43.4574 | 12.18599 | – |
| 2025 Aug 25 17:56 | 2025 Aug 23 07:10:27 | 74.0498 | 0.01757 | 16.9874 | 14.1015 | 43.4574 | 12.18599 | – |
| 2025 Aug 24 17:56 | 2025 Aug 23 07:10:27 | 74.0498 | 0.01757 | 16.9874 | 14.1015 | 43.4574 | 12.18599 | – |
| 2025 Aug 23 17:56 | 2025 Aug 23 07:10:27 | 74.0498 | 0.01757 | 16.9874 | 14.1015 | 43.4574 | 12.18599 | – |
| 2025 Aug 22 17:56 | 2025 Aug 17 13:19:50 | 74.0502 | 0.01756 | 17.4666 | 22.2762 | 43.4574 | 12.18599 | – |
| 2025 Aug 20 17:56 | 2025 Aug 17 13:19:50 | 74.0502 | 0.01756 | 17.4666 | 22.2762 | 43.4574 | 12.18599 | – |
| 2025 Aug 19 17:56 | 2025 Aug 17 13:19:50 | 74.0502 | 0.01756 | 17.4666 | 22.2762 | 43.4574 | 12.18599 | – |
| 2025 Aug 18 17:56 | 2025 Aug 17 13:19:50 | 74.0502 | 0.01756 | 17.4666 | 22.2762 | 43.4574 | 12.18599 | – |
| 2025 Aug 16 17:56 | 2025 Aug 12 04:58:53 | 74.0511 | 0.01755 | 17.9128 | 29.8884 | 43.4574 | 12.18599 | – |
| 2025 Aug 15 17:57 | 2025 Aug 12 04:58:53 | 74.0511 | 0.01755 | 17.9128 | 29.8884 | 43.4574 | 12.18599 | – |
| 2025 Aug 14 17:56 | 2025 Aug 12 04:58:53 | 74.0511 | 0.01755 | 17.9128 | 29.8884 | 43.4574 | 12.18599 | – |
| 2025 Aug 13 17:58 | 2025 Aug 12 04:58:53 | 74.0511 | 0.01755 | 17.9128 | 29.8884 | 43.4574 | 12.18599 | – |
| 2025 Aug 12 17:56 | 2025 Aug 12 04:58:53 | 74.0511 | 0.01755 | 17.9128 | 29.8884 | 43.4574 | 12.18599 | – |
| 2025 Aug 11 17:56 | 2025 Aug 06 13:10:15 | 74.0521 | 0.01755 | 18.3849 | 37.9520 | 43.4574 | 12.18599 | – |
| 2025 Aug 10 17:57 | 2025 Aug 06 13:10:15 | 74.0521 | 0.01755 | 18.3849 | 37.9520 | 43.4574 | 12.18599 | – |
| 2025 Aug 09 17:56 | 2025 Aug 06 13:10:15 | 74.0521 | 0.01755 | 18.3849 | 37.9520 | 43.4574 | 12.18599 | – |
| 2025 Aug 08 17:56 | 2025 Aug 06 13:10:15 | 74.0521 | 0.01755 | 18.3849 | 37.9520 | 43.4574 | 12.18599 | – |
| 2025 Aug 07 17:56 | 2025 Aug 06 13:10:15 | 74.0521 | 0.01755 | 18.3849 | 37.9520 | 43.4574 | 12.18599 | – |
| 2025 Aug 05 17:56 | 2025 Jul 31 13:18:42 | 74.0532 | 0.01754 | 18.8849 | 46.4966 | 43.4574 | 12.18599 | – |
| 2025 Aug 04 17:56 | 2025 Jul 31 13:18:42 | 74.0532 | 0.01754 | 18.8849 | 46.4966 | 43.4574 | 12.18599 | – |
| 2025 Aug 03 17:56 | 2025 Jul 31 13:18:42 | 74.0532 | 0.01754 | 18.8849 | 46.4966 | 43.4574 | 12.18599 | – |