Home›Asteroids›20341 Alanstack20341 AlanstackMain-belt minor planetOpen encyclopedia entry →Designation(20341) AlanstackClassMain-beltSemi-major axis2.4168433 AUEccentricity0.076516Inclination5.09469°Absolute magnitude (H)14.56Perihelion2.232 AUAphelion2.602 AU