Home›Asteroids›401849 1999 XY77401849 1999 XY77Main-belt minor planetDesignation(401849) 1999 XY77ClassMain-beltSemi-major axis2.9882513 AUEccentricity0.337774Inclination1.52022°Absolute magnitude (H)16.99Perihelion1.979 AUAphelion3.998 AU