Home›Asteroids›180174 2003 HN42180174 2003 HN42Main-belt minor planetDesignation(180174) 2003 HN42ClassMain-beltSemi-major axis3.084442 AUEccentricity0.1524837Inclination8.89117°Absolute magnitude (H)15.29Perihelion2.614 AUAphelion3.555 AU