Orbital elements of SL-8 DEB
| Launched | 27 November 1975 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 18500 |
| 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 15 17:56 | 2025 Sep 14 20:19:28 | 74.0410 | 0.00107 | 3.1711 | 2.6041 | 121.0104 | 14.59188 | – |
| 2025 Sep 12 17:57 | 2025 Sep 03 06:29:55 | 74.0407 | 0.00102 | 4.6415 | 29.0213 | 121.0104 | 14.59188 | – |
| 2025 Sep 11 17:57 | 2025 Sep 03 06:29:55 | 74.0407 | 0.00102 | 4.6415 | 29.0213 | 121.0104 | 14.59188 | – |
| 2025 Sep 10 17:56 | 2025 Sep 03 06:29:55 | 74.0407 | 0.00102 | 4.6415 | 29.0213 | 121.0104 | 14.59188 | – |
| 2025 Sep 08 17:57 | 2025 Sep 03 06:29:55 | 74.0407 | 0.00102 | 4.6415 | 29.0213 | 121.0104 | 14.59188 | – |
| 2025 Sep 07 17:56 | 2025 Sep 03 06:29:55 | 74.0407 | 0.00102 | 4.6415 | 29.0213 | 121.0104 | 14.59188 | – |
| 2025 Sep 06 20:41 | 2025 Sep 03 06:29:55 | 74.0407 | 0.00102 | 4.6415 | 29.0213 | 121.0104 | 14.59188 | – |
| 2025 Sep 03 17:57 | 2025 Sep 03 06:29:55 | 74.0407 | 0.00102 | 4.6415 | 29.0213 | 121.0104 | 14.59188 | – |
| 2025 Sep 02 17:56 | 2025 Aug 26 23:50:28 | 74.0396 | 0.00100 | 5.5657 | 45.8709 | 121.0104 | 14.59188 | – |
| 2025 Sep 01 17:56 | 2025 Aug 26 23:50:28 | 74.0396 | 0.00100 | 5.5657 | 45.8709 | 121.0104 | 14.59188 | – |
| 2025 Aug 31 17:56 | 2025 Aug 26 23:50:28 | 74.0396 | 0.00100 | 5.5657 | 45.8709 | 121.0104 | 14.59188 | – |
| 2025 Aug 30 17:56 | 2025 Aug 26 23:50:28 | 74.0396 | 0.00100 | 5.5657 | 45.8709 | 121.0104 | 14.59188 | – |
| 2025 Aug 29 17:56 | 2025 Aug 26 23:50:28 | 74.0396 | 0.00100 | 5.5657 | 45.8709 | 121.0104 | 14.59188 | – |
| 2025 Aug 28 17:57 | 2025 Aug 26 23:50:28 | 74.0396 | 0.00100 | 5.5657 | 45.8709 | 121.0104 | 14.59188 | – |
| 2025 Aug 27 17:56 | 2025 Aug 22 08:08:51 | 74.0398 | 0.00099 | 6.1567 | 56.8099 | 121.0104 | 14.59188 | – |
| 2025 Aug 26 17:56 | 2025 Aug 22 08:08:51 | 74.0398 | 0.00099 | 6.1567 | 56.8099 | 121.0104 | 14.59188 | – |
| 2025 Aug 25 17:56 | 2025 Aug 22 08:08:51 | 74.0398 | 0.00099 | 6.1567 | 56.8099 | 121.0104 | 14.59188 | – |
| 2025 Aug 24 17:56 | 2025 Aug 22 08:08:51 | 74.0398 | 0.00099 | 6.1567 | 56.8099 | 121.0104 | 14.59188 | – |
| 2025 Aug 23 17:56 | 2025 Aug 22 08:08:51 | 74.0398 | 0.00099 | 6.1567 | 56.8099 | 121.0104 | 14.59188 | – |
| 2025 Aug 22 17:56 | 2025 Aug 17 22:07:37 | 74.0403 | 0.00098 | 6.7177 | 67.0562 | 121.0104 | 14.59188 | – |