| Primary satellite | Secondary satellite |
| Name | CENTAUR R/B | SL-14 DEB |
| Spacetrack catalog number | 26906 | 35519 |
| Radar cross section | | small |
| Epoch of two-line elements (UTC) | 2021 Mar 31 19:53 | 2021 Apr 09 17:10 |
| Time of closest approach (UTC) | 2021 Mar 09 01:18:05.468 |
| Minimum distance | 14.185 km |
| Height difference | 0.328 km |
| Relative speed | 14.077 km/s |
| Angle between velocity vectors | 138° |
| Geographic position | 36.1°S, 126.9°W |
| Height | 775 km |
|