| Primary satellite | Secondary satellite |
| Name | deb Delta 139 | CZ-6A DEB |
| Spacetrack catalog number | 13563 | 60694 |
| Radar cross section | small | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 23 00:28 | 2024 Dec 23 00:06 |
| Time of closest approach (UTC) | 2024 Dec 23 16:33:06.865 |
| Minimum distance | 3.480 km |
| Height difference | -3.403 km |
| Relative speed | 4.270 km/s |
| Angle between velocity vectors | 34° |
| Geographic position | 72.3°S, 178.0°E |
| Height | 878 km |
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