| Primary satellite | Secondary satellite |
| Name | Cosmos 2263 Rocket | NOAA 16 DEB |
| Spacetrack catalog number | 22803 | 41081 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2021 Mar 05 20:07 | 2021 Mar 05 14:18 |
| Time of closest approach (UTC) | 2021 Jan 28 15:38:17.956 |
| Minimum distance | 13.556 km |
| Height difference | -4.385 km |
| Relative speed | 14.840 km/s |
| Angle between velocity vectors | 169° |
| Geographic position | 20.4°N, 154.6°E |
| Height | 828 km |
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