| Primary satellite | Secondary satellite |
| Name | SAR-Lupe-1 | H-2A R/B |
| Spacetrack catalog number | 29658 | 42073 |
| Radar cross section | | |
| Epoch of two-line elements (UTC) | 2021 Mar 30 19:12 | 2021 Apr 07 16:02 |
| Time of closest approach (UTC) | 2021 Mar 06 10:17:04.858 |
| Minimum distance | 4.122 km |
| Height difference | -3.819 km |
| Relative speed | 15.084 km/s |
| Angle between velocity vectors | 164° |
| Geographic position | 21.9°S, 53.4°W |
| Height | 492 km |
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