Home›Asteroids›66440 1999 NF5666440 1999 NF56Main-belt minor planetDesignation(66440) 1999 NF56ClassMain-beltSemi-major axis2.618842 AUEccentricity0.1047683Inclination13.132°Absolute magnitude (H)14.16Perihelion2.344 AUAphelion2.893 AU