Home›Asteroids›449999 2015 PN257449999 2015 PN257Main-belt minor planetDesignation(449999) 2015 PN257ClassMain-beltSemi-major axis3.1277113 AUEccentricity0.086462Inclination9.7943°Absolute magnitude (H)16.45Perihelion2.857 AUAphelion3.398 AU