| Primary satellite | Secondary satellite |
| Name | Meteor 2-15 Rocket | Cosmos 2346 |
| Spacetrack catalog number | 17291 | 24953 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2022 Jun 30 21:59 | 2022 Jun 30 20:43 |
| Time of closest approach (UTC) | 2022 May 27 10:29:56.704 |
| Minimum distance | 3.263 km |
| Height difference | 2.875 km |
| Relative speed | 14.515 km/s |
| Angle between velocity vectors | 160° |
| Geographic position | 44.2°S, 161.2°E |
| Height | 962 km |
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