Home›Asteroids›20485 1999 NJ5420485 1999 NJ54Main-belt minor planetDesignation(20485) 1999 NJ54ClassMain-beltSemi-major axis2.6640514 AUEccentricity0.1724281Inclination13.25943°Absolute magnitude (H)14.24Perihelion2.205 AUAphelion3.123 AU