Home›Asteroids›889387 2011 YN42889387 2011 YN42Main-belt minor planetDesignation(889387) 2011 YN42ClassMain-beltSemi-major axis3.1362541 AUEccentricity0.1873257Inclination10.90377°Absolute magnitude (H)17.1Perihelion2.549 AUAphelion3.724 AU