| Primary satellite | Secondary satellite |
| Name | DEORBITSAIL | ICEYE-X39 |
| Spacetrack catalog number | 40719 | 60546 |
| Radar cross section | small | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 23 01:07 | 2024 Dec 23 04:35 |
| Time of closest approach (UTC) | 2024 Dec 24 13:50:03.460 |
| Minimum distance | 0.559 km |
| Height difference | -0.456 km |
| Relative speed | 14.242 km/s |
| Angle between velocity vectors | 141° |
| Geographic position | 66.4°S, 66.0°W |
| Height | 613 km |
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