| Primary satellite | Secondary satellite |
| Name | Cosmos 2278 Rocket | NOAA 16 DEB |
| Spacetrack catalog number | 23088 | 41521 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2022 May 18 14:55 | 2022 May 19 01:50 |
| Time of closest approach (UTC) | 2022 Feb 01 16:57:48.512 |
| Minimum distance | 4073.813 km |
| Height difference | -60.088 km |
| Relative speed | 14.890 km/s |
| Angle between velocity vectors | 173° |
| Geographic position | 24.2°N, 43.8°W |
| Height | 842 km |
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