| Primary satellite | Secondary satellite |
| Name | H-2A R/B | CZ-2C R/B |
| Spacetrack catalog number | 38341 | 40262 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2025 Nov 16 10:59 | 2025 Nov 16 11:07 |
| Time of closest approach (UTC) | 2025 Oct 14 00:32:23.765 |
| Minimum distance | 49.129 km |
| Height difference | -2.325 km |
| Relative speed | 11.675 km/s |
| Angle between velocity vectors | 102° |
| Geographic position | 76.9°S, 113.7°W |
| Height | 643 km |
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