Home›Asteroids›164172 2004 BY5164172 2004 BY5Main-belt minor planetDesignation(164172) 2004 BY5ClassMain-beltSemi-major axis2.9877159 AUEccentricity0.1202729Inclination9.94415°Absolute magnitude (H)15.3Perihelion2.628 AUAphelion3.347 AU