Home›Asteroids›391703 2008 BT40391703 2008 BT40Main-belt minor planetDesignation(391703) 2008 BT40ClassMain-beltSemi-major axis3.0355803 AUEccentricity0.135368Inclination13.94698°Absolute magnitude (H)16.26Perihelion2.625 AUAphelion3.447 AU