Home›Asteroids›45256 1999 YM1345256 1999 YM13Main-belt minor planetDesignation(45256) 1999 YM13ClassMain-beltSemi-major axis2.398541 AUEccentricity0.2421523Inclination22.60146°Absolute magnitude (H)14.87Perihelion1.818 AUAphelion2.979 AU