| Primary satellite | Secondary satellite |
| Name | Transit 2A Rocket | GAOFEN 12 (03) |
| Spacetrack catalog number | 47 | 52912 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2025 May 18 09:12 | 2025 May 18 05:39 |
| Time of closest approach (UTC) | 2024 May 27 08:55:14.923 |
| Minimum distance | 346.096 km |
| Height difference | 6.515 km |
| Relative speed | 14.118 km/s |
| Angle between velocity vectors | 138° |
| Geographic position | 60.6°S, 166.8°W |
| Height | 649 km |
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