578 Happelia

Main-belt minor planet

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Designation: (578) Happelia
Class: Main-belt
Semi-major axis: 2.7488994 AU
Eccentricity: 0.1956385
Inclination: 6.12869°
Absolute magnitude (H): 9.53
Perihelion: 2.211 AU
Aphelion: 3.287 AU