Home›Asteroids›112390 2002 NN31112390 2002 NN31Main-belt minor planetDesignation(112390) 2002 NN31ClassMain-beltSemi-major axis2.6830295 AUEccentricity0.0931249Inclination1.60484°Absolute magnitude (H)16.42Perihelion2.433 AUAphelion2.933 AU