| Primary satellite | Secondary satellite |
| Name | TK-2 | OBJECT B |
| Spacetrack catalog number | 52150 | 61615 |
| Radar cross section | medium | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 23 05:42 | 2024 Dec 23 04:24 |
| Time of closest approach (UTC) | 2024 Dec 23 14:15:58.934 |
| Minimum distance | 4.671 km |
| Height difference | -4.221 km |
| Relative speed | 14.701 km/s |
| Angle between velocity vectors | 152° |
| Geographic position | 57.0°N, 63.9°E |
| Height | 574 km |
|