| Primary satellite | Secondary satellite |
| Name | COSMOS 1867 COOLANT | CZ-6A DEB |
| Spacetrack catalog number | 39664 | 61159 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 06:38 | 2024 Dec 22 09:17 |
| Time of closest approach (UTC) | 2024 Dec 26 23:46:48.324 |
| Minimum distance | 2.928 km |
| Height difference | -2.918 km |
| Relative speed | 11.759 km/s |
| Angle between velocity vectors | 104° |
| Geographic position | 64.0°N, 59.3°E |
| Height | 805 km |
|