Home›Asteroids›122073 2000 HJ21122073 2000 HJ21Main-belt minor planetDesignation(122073) 2000 HJ21ClassMain-beltSemi-major axis2.3863726 AUEccentricity0.1226198Inclination7.91844°Absolute magnitude (H)15.62Perihelion2.094 AUAphelion2.679 AU