Home›Asteroids›15131 Alanalda15131 AlanaldaMain-belt minor planetOpen encyclopedia entry →Designation(15131) AlanaldaClassMain-beltSemi-major axis2.6157355 AUEccentricity0.11889Inclination6.63113°Absolute magnitude (H)13.85Perihelion2.305 AUAphelion2.927 AU