| Primary satellite | Secondary satellite |
| Name | Cosmos 2263 Rocket | NOAA 16 DEB |
| Spacetrack catalog number | 22803 | 41716 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2021 Jan 20 05:15 | 2021 Jan 17 21:56 |
| Time of closest approach (UTC) | 2020 Dec 01 01:01:47.837 |
| Minimum distance | 55.906 km |
| Height difference | 1.338 km |
| Relative speed | 8.248 km/s |
| Angle between velocity vectors | 67° |
| Geographic position | 64.0°N, 157.7°E |
| Height | 859 km |
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