15577 Gywilliams

Main-belt minor planet

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Designation: (15577) Gywilliams
Class: Main-belt
Semi-major axis: 2.2179456 AU
Eccentricity: 0.1178348
Inclination: 2.16727°
Absolute magnitude (H): 16.55
Perihelion: 1.957 AU
Aphelion: 2.479 AU