| Primary satellite | Secondary satellite |
| Name | DOVE 4 | CZ-4C DEB |
| Spacetrack catalog number | 39430 | 43266 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2021 Mar 05 04:39 | 2021 Mar 04 13:16 |
| Time of closest approach (UTC) | 2021 Jan 17 18:05:48.369 |
| Minimum distance | 5.705 km |
| Height difference | 5.007 km |
| Relative speed | 14.942 km/s |
| Angle between velocity vectors | 160° |
| Geographic position | 38.6°S, 94.4°E |
| Height | 604 km |
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