| Primary satellite | Secondary satellite |
| Name | FO-99 | CHOMPTT |
| Spacetrack catalog number | 43937 | 43855 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2022 Aug 07 08:06 | 2022 Aug 07 11:04 |
| Time of closest approach (UTC) | 2022 Jul 07 20:50:23.335 |
| Minimum distance | 26.848 km |
| Height difference | 6.456 km |
| Relative speed | 15.191 km/s |
| Angle between velocity vectors | 176° |
| Geographic position | 57.7°S, 151.7°E |
| Height | 507 km |
|