Home›Asteroids›71224 1999 YW1271224 1999 YW12Main-belt minor planetDesignation(71224) 1999 YW12ClassMain-beltSemi-major axis2.6970301 AUEccentricity0.1543475Inclination11.40707°Absolute magnitude (H)15.45Perihelion2.281 AUAphelion3.113 AU