Home›Asteroids›298577 2003 YB12298577 2003 YB12Main-belt minor planetDesignation(298577) 2003 YB12ClassMain-beltSemi-major axis2.636878 AUEccentricity0.2249099Inclination11.95284°Absolute magnitude (H)16.7Perihelion2.044 AUAphelion3.230 AU