Home›Asteroids›378224 2007 BW21378224 2007 BW21Main-belt minor planetDesignation(378224) 2007 BW21ClassMain-beltSemi-major axis2.4519908 AUEccentricity0.1490968Inclination4.56431°Absolute magnitude (H)17.53Perihelion2.086 AUAphelion2.818 AU