Home›Asteroids›362221 2009 HW78362221 2009 HW78Main-belt minor planetDesignation(362221) 2009 HW78ClassMain-beltSemi-major axis2.4442517 AUEccentricity0.1310515Inclination14.98762°Absolute magnitude (H)16.5Perihelion2.124 AUAphelion2.765 AU