20641 Yenuanchen

Main-belt minor planet

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Designation: (20641) Yenuanchen
Class: Main-belt
Semi-major axis: 3.0261037 AU
Eccentricity: 0.1018007
Inclination: 2.85992°
Absolute magnitude (H): 14.24
Perihelion: 2.718 AU
Aphelion: 3.334 AU