| Primary satellite | Secondary satellite |
| Name | SJ-6B | LEMUR 2 OBA-NI-JESU |
| Spacetrack catalog number | 28415 | 58902 |
| Radar cross section | large | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 22 16:16 | 2024 Dec 22 12:57 |
| Time of closest approach (UTC) | 2024 Dec 25 18:40:53.712 |
| Minimum distance | 1.779 km |
| Height difference | 1.347 km |
| Relative speed | 15.065 km/s |
| Angle between velocity vectors | 162° |
| Geographic position | 36.3°N, 10.1°E |
| Height | 488 km |
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