Home›Asteroids›619171 1999 BT30619171 1999 BT30Main-belt minor planetDesignation(619171) 1999 BT30ClassMain-beltSemi-major axis2.9057925 AUEccentricity0.2942384Inclination2.25808°Absolute magnitude (H)18.3Perihelion2.051 AUAphelion3.761 AU