Home›Asteroids›66312 1999 JJ4366312 1999 JJ43Main-belt minor planetDesignation(66312) 1999 JJ43ClassMain-beltSemi-major axis2.3106087 AUEccentricity0.2021916Inclination7.05249°Absolute magnitude (H)15.22Perihelion1.843 AUAphelion2.778 AU