Home›Asteroids›271953 2005 AB31271953 2005 AB31Main-belt minor planetDesignation(271953) 2005 AB31ClassMain-beltSemi-major axis3.0081396 AUEccentricity0.1551958Inclination5.23389°Absolute magnitude (H)15.83Perihelion2.541 AUAphelion3.475 AU