| Primary satellite | Secondary satellite |
| Name | DMSP B5D2-2 | CZ-4 R/B DEB |
| Spacetrack catalog number | 14506 | 37615 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 01:20 | 2024 Dec 20 22:56 |
| Time of closest approach (UTC) | 2024 Dec 24 00:06:48.631 |
| Minimum distance | 3.123 km |
| Height difference | 2.128 km |
| Relative speed | 14.472 km/s |
| Angle between velocity vectors | 153° |
| Geographic position | 51.3°S, 69.0°E |
| Height | 813 km |
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