Home›Asteroids›442543 2011 YV31442543 2011 YV31Main-belt minor planetDesignation(442543) 2011 YV31ClassMain-beltSemi-major axis3.1052487 AUEccentricity0.0704316Inclination7.89104°Absolute magnitude (H)15.88Perihelion2.887 AUAphelion3.324 AU