| Primary satellite | Secondary satellite |
| Name | MOS 1-B Rocket | deb Delta 139 |
| Spacetrack catalog number | 20491 | 14461 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2022 May 27 21:46 | 2022 May 27 13:23 |
| Time of closest approach (UTC) | 2022 Jan 22 13:37:59.405 |
| Minimum distance | 845.456 km |
| Height difference | -11.323 km |
| Relative speed | 14.691 km/s |
| Angle between velocity vectors | 160° |
| Geographic position | 47.7°S, 118.7°W |
| Height | 921 km |
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