| Primary satellite | Secondary satellite |
| Name | THORAD AGENA D DEB | Sep Motor Cover |
| Spacetrack catalog number | 42521 | 23708 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 20 12:55 | 2024 Dec 23 03:31 |
| Time of closest approach (UTC) | 2024 Dec 30 00:13:08.992 |
| Minimum distance | 1.705 km |
| Height difference | 0.389 km |
| Relative speed | 4.217 km/s |
| Angle between velocity vectors | 33° |
| Geographic position | 29.3°S, 101.1°E |
| Height | 979 km |
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