| Primary satellite | Secondary satellite |
| Name | Meteor 1-27 | Meteor 2-1 Rocket |
| Spacetrack catalog number | 9903 | 8027 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2023 Sep 22 01:49 | 2023 Sep 22 00:12 |
| Time of closest approach (UTC) | 2023 Jun 09 13:30:07.592 |
| Minimum distance | 353.920 km |
| Height difference | 0.430 km |
| Relative speed | 1.711 km/s |
| Angle between velocity vectors | 13° |
| Geographic position | 81.3°S, 61.2°W |
| Height | 869 km |
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