31909 Chenweitung

Main-belt minor planet

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Designation: (31909) Chenweitung
Class: Main-belt
Semi-major axis: 2.4476307 AU
Eccentricity: 0.159678
Inclination: 2.1473°
Absolute magnitude (H): 15.92
Perihelion: 2.057 AU
Aphelion: 2.838 AU