| Primary satellite | Secondary satellite |
| Name | Meteor 1-31 Rocket | OBJECT AU |
| Spacetrack catalog number | 12586 | 61777 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 02:18 | 2024 Dec 23 05:42 |
| Time of closest approach (UTC) | 2024 Dec 26 04:04:06.345 |
| Minimum distance | 3.322 km |
| Height difference | 3.272 km |
| Relative speed | 14.674 km/s |
| Angle between velocity vectors | 150° |
| Geographic position | 59.5°S, 123.6°W |
| Height | 524 km |
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