Home›Asteroids›40474 1999 RG5140474 1999 RG51Main-belt minor planetDesignation(40474) 1999 RG51ClassMain-beltSemi-major axis2.4492145 AUEccentricity0.0917079Inclination3.15976°Absolute magnitude (H)15.49Perihelion2.225 AUAphelion2.674 AU