21237 Suematsu

Main-belt minor planet

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Designation: (21237) Suematsu
Class: Main-belt
Semi-major axis: 2.6459533 AU
Eccentricity: 0.1544443
Inclination: 4.38993°
Absolute magnitude (H): 14.13
Perihelion: 2.237 AU
Aphelion: 3.055 AU