| Primary satellite | Secondary satellite |
| Name | COSMOS 1867 COOLANT | CZ-6A DEB |
| Spacetrack catalog number | 39664 | 60682 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 06:38 | 2024 Dec 23 03:54 |
| Time of closest approach (UTC) | 2024 Dec 28 10:57:36.889 |
| Minimum distance | 1.188 km |
| Height difference | 0.900 km |
| Relative speed | 11.401 km/s |
| Angle between velocity vectors | 100° |
| Geographic position | 64.5°N, 108.7°W |
| Height | 805 km |
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