Home›Asteroids›637521 2015 HZ51637521 2015 HZ51Main-belt minor planetDesignation(637521) 2015 HZ51ClassMain-beltSemi-major axis2.3303743 AUEccentricity0.0739564Inclination6.78496°Absolute magnitude (H)17.9Perihelion2.158 AUAphelion2.503 AU