| Primary satellite | Secondary satellite |
| Name | deb Atmosphere 1 | Cosmos 2297 Rocket |
| Spacetrack catalog number | 20797 | 23405 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2024 Dec 22 21:55 | 2024 Dec 22 21:23 |
| Time of closest approach (UTC) | 2024 Dec 26 14:04:11.489 |
| Minimum distance | 3.709 km |
| Height difference | -0.962 km |
| Relative speed | 14.287 km/s |
| Angle between velocity vectors | 148° |
| Geographic position | 66.5°N, 15.5°E |
| Height | 852 km |
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