Home›Asteroids›778137 2009 WA3778137 2009 WA3Main-belt minor planetDesignation(778137) 2009 WA3ClassMain-beltSemi-major axis2.8454219 AUEccentricity0.0993847Inclination3.34403°Absolute magnitude (H)17.61Perihelion2.563 AUAphelion3.128 AU