Home›Asteroids›271530 2004 HS18271530 2004 HS18Main-belt minor planetDesignation(271530) 2004 HS18ClassMain-beltSemi-major axis2.3477132 AUEccentricity0.1712363Inclination3.94658°Absolute magnitude (H)17.5Perihelion1.946 AUAphelion2.750 AU