Orbital elements of SL-8 DEB
| Launched | 16 December 1981 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 27738 |
| 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 02 17:56 | 2025 Aug 27 07:26:14 | 82.9535 | 0.00564 | 4.8106 | 190.6141 | 355.5898 | 12.15725 | – |
| 2025 Sep 01 17:56 | 2025 Aug 27 07:26:14 | 82.9535 | 0.00564 | 4.8106 | 190.6141 | 355.5898 | 12.15725 | – |
| 2025 Aug 31 17:56 | 2025 Aug 27 07:26:14 | 82.9535 | 0.00564 | 4.8106 | 190.6141 | 355.5898 | 12.15725 | – |
| 2025 Aug 30 17:56 | 2025 Aug 27 07:26:14 | 82.9535 | 0.00564 | 4.8106 | 190.6141 | 355.5898 | 12.15725 | – |
| 2025 Aug 29 17:56 | 2025 Aug 27 07:26:14 | 82.9535 | 0.00564 | 4.8106 | 190.6141 | 355.5898 | 12.15725 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 07:26:14 | 82.9535 | 0.00564 | 4.8106 | 190.6141 | 355.5898 | 12.15725 | – |
| 2025 Aug 27 17:56 | 2025 Aug 22 06:53:43 | 82.9534 | 0.00562 | 4.9965 | 201.2005 | 355.5898 | 12.15725 | – |
| 2025 Aug 26 17:56 | 2025 Aug 22 06:53:43 | 82.9534 | 0.00562 | 4.9965 | 201.2005 | 355.5898 | 12.15725 | – |
| 2025 Aug 25 17:56 | 2025 Aug 22 06:53:43 | 82.9534 | 0.00562 | 4.9965 | 201.2005 | 355.5898 | 12.15725 | – |
| 2025 Aug 24 17:56 | 2025 Aug 22 06:53:43 | 82.9534 | 0.00562 | 4.9965 | 201.2005 | 355.5898 | 12.15725 | – |
| 2025 Aug 23 17:56 | 2025 Aug 22 06:53:43 | 82.9534 | 0.00562 | 4.9965 | 201.2005 | 355.5898 | 12.15725 | – |
| 2025 Aug 22 17:56 | 2025 Aug 18 08:09:29 | 82.9537 | 0.00560 | 5.1427 | 209.5900 | 355.5898 | 12.15725 | – |
| 2025 Aug 20 17:56 | 2025 Aug 18 08:09:29 | 82.9537 | 0.00560 | 5.1427 | 209.5900 | 355.5898 | 12.15725 | – |
| 2025 Aug 19 17:56 | 2025 Aug 18 08:09:29 | 82.9537 | 0.00560 | 5.1427 | 209.5900 | 355.5898 | 12.15725 | – |
| 2025 Aug 18 17:56 | 2025 Aug 18 08:09:29 | 82.9537 | 0.00560 | 5.1427 | 209.5900 | 355.5898 | 12.15725 | – |
| 2025 Aug 16 17:56 | 2025 Aug 12 07:57:06 | 82.9547 | 0.00559 | 5.3651 | 222.3841 | 355.5898 | 12.15725 | – |
| 2025 Aug 15 17:57 | 2025 Aug 12 07:57:06 | 82.9547 | 0.00559 | 5.3651 | 222.3841 | 355.5898 | 12.15725 | – |
| 2025 Aug 14 17:56 | 2025 Aug 12 07:57:06 | 82.9547 | 0.00559 | 5.3651 | 222.3841 | 355.5898 | 12.15725 | – |
| 2025 Aug 13 17:58 | 2025 Aug 12 07:57:06 | 82.9547 | 0.00559 | 5.3651 | 222.3841 | 355.5898 | 12.15725 | – |
| 2025 Aug 12 17:56 | 2025 Aug 12 07:57:06 | 82.9547 | 0.00559 | 5.3651 | 222.3841 | 355.5898 | 12.15725 | – |
| 2025 Aug 11 17:56 | 2025 Aug 01 03:12:23 | 82.9560 | 0.00557 | 5.7795 | 246.3680 | 355.5898 | 12.15725 | – |
| 2025 Aug 10 17:57 | 2025 Aug 01 03:12:23 | 82.9560 | 0.00557 | 5.7795 | 246.3680 | 355.5898 | 12.15725 | – |
| 2025 Aug 09 17:56 | 2025 Aug 01 03:12:23 | 82.9560 | 0.00557 | 5.7795 | 246.3680 | 355.5898 | 12.15725 | – |
| 2025 Aug 08 17:56 | 2025 Aug 01 03:12:23 | 82.9560 | 0.00557 | 5.7795 | 246.3680 | 355.5898 | 12.15725 | – |
| 2025 Aug 07 17:56 | 2025 Aug 01 03:12:23 | 82.9560 | 0.00557 | 5.7795 | 246.3680 | 355.5898 | 12.15725 | – |