| Primary satellite | Secondary satellite |
| Name | HELIOS-2A | RAPIDEYE 1 |
| Spacetrack catalog number | 28492 | 33314 |
| Radar cross section | large | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 23 13:45 | 2024 Dec 23 13:48 |
| Time of closest approach (UTC) | 2024 Dec 29 08:40:18.263 |
| Minimum distance | 5.197 km |
| Height difference | -3.902 km |
| Relative speed | 4.125 km/s |
| Angle between velocity vectors | 32° |
| Geographic position | 81.7°S, 122.3°W |
| Height | 591 km |
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