| Primary satellite | Secondary satellite |
| Name | RISAT 1 | PROMETHEUS 2-1 |
| Spacetrack catalog number | 38248 | 41854 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 00:34 | 2024 Dec 22 11:24 |
| Time of closest approach (UTC) | 2024 Dec 26 02:20:38.242 |
| Minimum distance | 1.225 km |
| Height difference | 1.126 km |
| Relative speed | 15.081 km/s |
| Angle between velocity vectors | 162° |
| Geographic position | 29.8°N, 114.4°W |
| Height | 471 km |
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