Home›Asteroids›307531 2003 BK37307531 2003 BK37Main-belt minor planetDesignation(307531) 2003 BK37ClassMain-beltSemi-major axis2.9159008 AUEccentricity0.1631382Inclination9.04049°Absolute magnitude (H)16.21Perihelion2.440 AUAphelion3.392 AU