Home›Asteroids›722039 2005 BY31722039 2005 BY31Main-belt minor planetDesignation(722039) 2005 BY31ClassMain-beltSemi-major axis3.1524854 AUEccentricity0.1123963Inclination5.88241°Absolute magnitude (H)16.89Perihelion2.798 AUAphelion3.507 AU