Home›Asteroids›136903 1998 HR58136903 1998 HR58Main-belt minor planetDesignation(136903) 1998 HR58ClassMain-beltSemi-major axis2.3828123 AUEccentricity0.2610154Inclination0.96572°Absolute magnitude (H)17.51Perihelion1.761 AUAphelion3.005 AU