Home›Asteroids›720478 2001 RU156720478 2001 RU156Main-belt minor planetDesignation(720478) 2001 RU156ClassMain-beltSemi-major axis3.0149863 AUEccentricity0.08479Inclination3.11695°Absolute magnitude (H)16.88Perihelion2.759 AUAphelion3.271 AU