| Primary satellite | Secondary satellite |
| Name | DOVE 4 | deb r/b Ablestar |
| Spacetrack catalog number | 39430 | 351 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2021 Mar 05 04:39 | 2021 Mar 04 06:10 |
| Time of closest approach (UTC) | 2021 Jan 23 12:47:20.724 |
| Minimum distance | 7.304 km |
| Height difference | 0.989 km |
| Relative speed | 14.714 km/s |
| Angle between velocity vectors | 161° |
| Geographic position | 33.9°S, 5.3°E |
| Height | 751 km |
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