Home›Asteroids›66277 1999 JY1066277 1999 JY10Main-belt minor planetDesignation(66277) 1999 JY10ClassMain-beltSemi-major axis2.397324 AUEccentricity0.2957325Inclination24.84943°Absolute magnitude (H)15.35Perihelion1.688 AUAphelion3.106 AU