| Primary satellite | Secondary satellite |
| Name | COSMOS 1867 COOLANT | NOAA 12 |
| Spacetrack catalog number | 39669 | 21263 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2024 Dec 21 21:01 | 2024 Dec 23 04:19 |
| Time of closest approach (UTC) | 2024 Dec 26 13:39:51.989 |
| Minimum distance | 3.003 km |
| Height difference | 2.969 km |
| Relative speed | 11.096 km/s |
| Angle between velocity vectors | 96° |
| Geographic position | 64.3°N, 113.8°W |
| Height | 804 km |
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