| Primary satellite | Secondary satellite |
| Name | JILIN-01 GAOFEN 2A | DEKART |
| Spacetrack catalog number | 44777 | 46493 |
| Radar cross section | large | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 23 04:15 | 2024 Dec 23 04:17 |
| Time of closest approach (UTC) | 2024 Dec 26 00:30:43.240 |
| Minimum distance | 3.377 km |
| Height difference | -1.546 km |
| Relative speed | 11.415 km/s |
| Angle between velocity vectors | 97° |
| Geographic position | 78.4°N, 176.3°W |
| Height | 511 km |
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