| Primary satellite | Secondary satellite |
| Name | CZ-4C R/B | OBJECT R |
| Spacetrack catalog number | 39211 | 56861 |
| Radar cross section | large | medium |
| Epoch of two-line elements (UTC) | 2025 Apr 25 04:01 | 2024 Dec 11 10:16 |
| Time of closest approach (UTC) | 2024 Jun 25 18:37:49.592 |
| Minimum distance | 2162.932 km |
| Height difference | -372.696 km |
| Relative speed | 15.058 km/s |
| Angle between velocity vectors | 146° |
| Geographic position | 79.6°S, 24.0°W |
| Height | 459 km |
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