Home›Asteroids›186691 2004 BT15186691 2004 BT15Main-belt minor planetDesignation(186691) 2004 BT15ClassMain-beltSemi-major axis2.2180249 AUEccentricity0.1013357Inclination4.64755°Absolute magnitude (H)17.18Perihelion1.993 AUAphelion2.443 AU