| Primary satellite | Secondary satellite |
| Name | STARS | Cosmos 1536 Rocket |
| Spacetrack catalog number | 33498 | 14700 |
| Radar cross section | medium | large |
| Epoch of two-line elements (UTC) | 2024 Dec 22 18:22 | 2024 Dec 22 20:28 |
| Time of closest approach (UTC) | 2024 Dec 24 00:37:17.589 |
| Minimum distance | 4.795 km |
| Height difference | -3.768 km |
| Relative speed | 15.009 km/s |
| Angle between velocity vectors | 168° |
| Geographic position | 81.5°S, 112.3°W |
| Height | 633 km |
|