| Primary satellite | Secondary satellite |
| Name | CUTE-I | Gurwin Techsat 1B |
| Spacetrack catalog number | 27844 | 25397 |
| Radar cross section | small | medium |
| Epoch of two-line elements (UTC) | 2021 Mar 06 18:25 | 2021 Mar 06 10:44 |
| Time of closest approach (UTC) | 2021 Jan 23 22:17:33.783 |
| Minimum distance | 1.193 km |
| Height difference | 0.092 km |
| Relative speed | 7.838 km/s |
| Angle between velocity vectors | 63° |
| Geographic position | 79.8°N, 173.9°E |
| Height | 826 km |
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