| Primary satellite | Secondary satellite |
| Name | Hubble Space Telescope | HAWK-2C |
| Spacetrack catalog number | 20580 | 47502 |
| Radar cross section | large | medium |
| Epoch of two-line elements (UTC) | 2023 Jan 27 07:45 | 2023 Jan 28 11:05 |
| Time of closest approach (UTC) | 2022 Dec 14 23:14:19.234 |
| Minimum distance | 1092.829 km |
| Height difference | 3.021 km |
| Relative speed | 8.725 km/s |
| Angle between velocity vectors | 70° |
| Geographic position | 2.1°N, 155.9°E |
| Height | 528 km |
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