| Primary satellite | Secondary satellite |
| Name | Cosmos 1850 | NOAA 16 DEB |
| Spacetrack catalog number | 18095 | 41057 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 21:05 | 2024 Dec 22 21:52 |
| Time of closest approach (UTC) | 2024 Dec 28 21:02:34.961 |
| Minimum distance | 2.278 km |
| Height difference | 2.175 km |
| Relative speed | 14.881 km/s |
| Angle between velocity vectors | 173° |
| Geographic position | 12.0°S, 100.7°W |
| Height | 788 km |
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