| Primary satellite | Secondary satellite |
Name | DOVE 4 | FENGYUN 1C DEB |
Spacetrack catalog number | 39430 | 30877 |
Radar cross section | small | small |
Epoch of two-line elements (UTC) | 2021 Mar 05 04:39 | 2021 Mar 04 13:08 |
Time of closest approach (UTC) | 2021 Jan 23 23:13:02.851 |
Minimum distance | 235.150 km |
Height difference | -6.453 km |
Relative speed | 2.269 km/s |
Angle between velocity vectors | 17° |
Geographic position | 80.6°N, 148.4°E |
Height | 769 km |
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