| Primary satellite | Secondary satellite |
| Name | deb Meteor-2 | deb Delta 139 |
| Spacetrack catalog number | 17755 | 12172 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 17:35 | 2024 Dec 22 00:38 |
| Time of closest approach (UTC) | 2024 Dec 24 10:12:17.166 |
| Minimum distance | 2.248 km |
| Height difference | -0.249 km |
| Relative speed | 14.943 km/s |
| Angle between velocity vectors | 177° |
| Geographic position | 81.2°N, 48.2°E |
| Height | 807 km |
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