| Primary satellite | Secondary satellite |
| Name | SL-16 R/B | NOAA 16 DEB |
| Spacetrack catalog number | 31793 | 41265 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 12:55 | 2024 Dec 20 23:23 |
| Time of closest approach (UTC) | 2024 Dec 25 22:36:23.324 |
| Minimum distance | 1.573 km |
| Height difference | 1.397 km |
| Relative speed | 3.743 km/s |
| Angle between velocity vectors | 29° |
| Geographic position | 18.5°N, 114.0°E |
| Height | 846 km |
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