| Primary satellite | Secondary satellite |
| Name | Nadezhda 2 Rocket | deb r/b Ablestar |
| Spacetrack catalog number | 20509 | 141 |
| Radar cross section | large | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 22 18:40 | 2024 Dec 23 05:03 |
| Time of closest approach (UTC) | 2024 Dec 25 11:22:42.589 |
| Minimum distance | 3.966 km |
| Height difference | 1.636 km |
| Relative speed | 14.109 km/s |
| Angle between velocity vectors | 146° |
| Geographic position | 26.7°N, 171.5°W |
| Height | 952 km |
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