| Primary satellite | Secondary satellite |
| Name | Transit 2A Rocket | Cosmos 372 |
| Spacetrack catalog number | 47 | 4588 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2024 Dec 22 14:19 | 2024 Dec 22 19:27 |
| Time of closest approach (UTC) | 2024 Dec 26 12:40:20.154 |
| Minimum distance | 1.996 km |
| Height difference | -1.963 km |
| Relative speed | 8.182 km/s |
| Angle between velocity vectors | 67° |
| Geographic position | 65.5°S, 54.7°E |
| Height | 801 km |
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