| 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 09 08:42 | 2022 Aug 09 21:13 |
| Time of closest approach (UTC) | 2022 Jul 07 22:21:12.729 |
| Minimum distance | 27.817 km |
| Height difference | 3.145 km |
| Relative speed | 15.187 km/s |
| Angle between velocity vectors | 175° |
| Geographic position | 63.9°S, 125.6°E |
| Height | 512 km |
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