Home›Asteroids›138943 2001 BT30138943 2001 BT30Main-belt minor planetDesignation(138943) 2001 BT30ClassMain-beltSemi-major axis2.3620628 AUEccentricity0.1789785Inclination5.12447°Absolute magnitude (H)16.2Perihelion1.939 AUAphelion2.785 AU