Home›Asteroids›276771 2004 HN18276771 2004 HN18Main-belt minor planetDesignation(276771) 2004 HN18ClassMain-beltSemi-major axis2.2640407 AUEccentricity0.0580116Inclination3.45427°Absolute magnitude (H)16.76Perihelion2.133 AUAphelion2.395 AU