8378 Sweeney

Main-belt minor planet

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Designation: (8378) Sweeney
Class: Main-belt
Semi-major axis: 2.5731129 AU
Eccentricity: 0.2062283
Inclination: 15.09487°
Absolute magnitude (H): 13.88
Perihelion: 2.042 AU
Aphelion: 3.104 AU