Orbital elements of SL-8 DEB
| Launched | 14 March 1965 | 
| Flight ended | – | 
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) | 
| Owner | Commonwealth of Independent States (former USSR) | 
| NORAD ID | 1549 | 
| 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 Oct 30 18:57 | 2025 Oct 28 05:56:51 | 56.1625 | 0.08423 | 14.2162 | 142.9875 | 223.2296 | 12.64294 | – | 
| 2025 Oct 29 18:57 | 2025 Oct 28 05:56:51 | 56.1625 | 0.08423 | 14.2162 | 142.9875 | 223.2296 | 12.64294 | – | 
| 2025 Oct 28 18:57 | 2025 Oct 23 23:28:29 | 56.1624 | 0.08424 | 15.0141 | 137.0938 | 223.2296 | 12.64294 | – | 
| 2025 Oct 27 18:57 | 2025 Oct 23 23:28:29 | 56.1624 | 0.08424 | 15.0141 | 137.0938 | 223.2296 | 12.64294 | – | 
| 2025 Oct 26 18:57 | 2025 Oct 23 23:28:29 | 56.1624 | 0.08424 | 15.0141 | 137.0938 | 223.2296 | 12.64294 | – | 
| 2025 Oct 25 17:57 | 2025 Oct 23 23:28:29 | 56.1624 | 0.08424 | 15.0141 | 137.0938 | 223.2296 | 12.64294 | – | 
| 2025 Oct 24 17:57 | 2025 Oct 23 23:28:29 | 56.1624 | 0.08424 | 15.0141 | 137.0938 | 223.2296 | 12.64294 | – | 
| 2025 Oct 22 17:56 | 2025 Oct 18 06:50:34 | 56.1621 | 0.08426 | 16.0779 | 129.2325 | 223.2296 | 12.64294 | – | 
| 2025 Oct 21 17:56 | 2025 Oct 18 06:50:34 | 56.1621 | 0.08426 | 16.0779 | 129.2325 | 223.2296 | 12.64294 | – | 
| 2025 Oct 20 17:56 | 2025 Oct 18 06:50:34 | 56.1621 | 0.08426 | 16.0779 | 129.2325 | 223.2296 | 12.64294 | – | 
| 2025 Oct 19 17:56 | 2025 Oct 18 06:50:34 | 56.1621 | 0.08426 | 16.0779 | 129.2325 | 223.2296 | 12.64294 | – | 
| 2025 Oct 18 17:56 | 2025 Oct 18 06:50:34 | 56.1621 | 0.08426 | 16.0779 | 129.2325 | 223.2296 | 12.64294 | – | 
| 2025 Oct 17 17:56 | 2025 Oct 07 10:51:30 | 56.1616 | 0.08429 | 18.1023 | 114.2763 | 223.2296 | 12.64294 | – | 
| 2025 Oct 16 17:56 | 2025 Oct 07 10:51:30 | 56.1616 | 0.08429 | 18.1023 | 114.2763 | 223.2296 | 12.64294 | – | 
| 2025 Oct 15 17:56 | 2025 Oct 07 10:51:30 | 56.1616 | 0.08429 | 18.1023 | 114.2763 | 223.2296 | 12.64294 | – | 
| 2025 Oct 14 17:56 | 2025 Oct 07 10:51:30 | 56.1616 | 0.08429 | 18.1023 | 114.2763 | 223.2296 | 12.64294 | – | 
| 2025 Oct 12 17:56 | 2025 Oct 07 10:51:30 | 56.1616 | 0.08429 | 18.1023 | 114.2763 | 223.2296 | 12.64294 | – | 
| 2025 Oct 11 17:57 | 2025 Oct 07 10:51:30 | 56.1616 | 0.08429 | 18.1023 | 114.2763 | 223.2296 | 12.64294 | – | 
| 2025 Oct 09 17:56 | 2025 Oct 07 10:51:30 | 56.1616 | 0.08429 | 18.1023 | 114.2763 | 223.2296 | 12.64294 | – | 
| 2025 Oct 08 17:56 | 2025 Oct 07 10:51:30 | 56.1616 | 0.08429 | 18.1023 | 114.2763 | 223.2296 | 12.64294 | – | 
| 2025 Oct 07 17:56 | 2025 Oct 07 10:51:30 | 56.1616 | 0.08429 | 18.1023 | 114.2763 | 223.2296 | 12.64294 | – | 
| 2025 Oct 05 17:56 | 2025 Sep 26 05:22:48 | 56.1632 | 0.08431 | 20.2007 | 98.7745 | 223.2296 | 12.64294 | – | 
| 2025 Oct 04 17:57 | 2025 Sep 26 05:22:48 | 56.1632 | 0.08431 | 20.2007 | 98.7745 | 223.2296 | 12.64294 | – | 
| 2025 Oct 03 17:57 | 2025 Sep 26 05:22:48 | 56.1632 | 0.08431 | 20.2007 | 98.7745 | 223.2296 | 12.64294 | – |