| Primary satellite | Secondary satellite |
| Name | PCSat | CSL-04 Deb |
| Spacetrack catalog number | 26931 | 26323 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2021 Jan 17 12:28 | 2021 Jan 16 13:14 |
| Time of closest approach (UTC) | 2020 Dec 05 12:12:41.116 |
| Minimum distance | 77.083 km |
| Height difference | -0.196 km |
| Relative speed | 10.061 km/s |
| Angle between velocity vectors | 85° |
| Geographic position | 64.4°S, 101.4°E |
| Height | 809 km |
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