| Primary satellite | Secondary satellite |
Name | COSMOS 2428 | NOAA 16 DEB |
Spacetrack catalog number | 31792 | 41067 |
Radar cross section | large | small |
Epoch of two-line elements (UTC) | 2023 Sep 30 16:38 | 2023 Sep 30 02:22 |
Time of closest approach (UTC) | 2023 Jun 09 17:17:30.953 |
Minimum distance | 711.232 km |
Height difference | -2.624 km |
Relative speed | 8.768 km/s |
Angle between velocity vectors | 72° |
Geographic position | 63.0°S, 144.4°W |
Height | 870 km |
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