| Primary satellite | Secondary satellite |
| Name | ITAMSAT 1 | COSMOS 1867 COOLANT |
| Spacetrack catalog number | 22826 | 39672 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2025 Dec 16 22:45 | 2025 Dec 16 11:49 |
| Time of closest approach (UTC) | 2025 Aug 08 03:57:24.464 |
| Minimum distance | 667.352 km |
| Height difference | -8.126 km |
| Relative speed | 12.595 km/s |
| Angle between velocity vectors | 115° |
| Geographic position | 69.6°N, 118.4°W |
| Height | 805 km |
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