Home›Asteroids›449912 2015 NB4449912 2015 NB4Main-belt minor planetDesignation(449912) 2015 NB4ClassMain-beltSemi-major axis2.3177818 AUEccentricity0.147341Inclination7.74356°Absolute magnitude (H)17.77Perihelion1.976 AUAphelion2.659 AU