| Primary satellite | Secondary satellite |
| Name | Transit 2A Rocket | NOAA 16 DEB |
| Spacetrack catalog number | 47 | 41540 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2021 Feb 24 15:49 | 2021 Feb 24 09:06 |
| Time of closest approach (UTC) | 2021 Jan 28 17:57:32.324 |
| Minimum distance | 11.411 km |
| Height difference | 5.139 km |
| Relative speed | 14.596 km/s |
| Angle between velocity vectors | 165° |
| Geographic position | 12.3°S, 130.5°W |
| Height | 895 km |
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