| Primary satellite | Secondary satellite |
| Name | deb Meteor-2 | deb Delta 139 |
| Spacetrack catalog number | 17755 | 12223 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 17:35 | 2024 Dec 23 00:38 |
| Time of closest approach (UTC) | 2024 Dec 28 03:20:20.297 |
| Minimum distance | 3.515 km |
| Height difference | 0.204 km |
| Relative speed | 14.717 km/s |
| Angle between velocity vectors | 172° |
| Geographic position | 80.4°S, 21.7°W |
| Height | 921 km |
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