Home›Asteroids›387624 2002 JR21387624 2002 JR21Main-belt minor planetDesignation(387624) 2002 JR21ClassMain-beltSemi-major axis2.5861178 AUEccentricity0.2729948Inclination6.82116°Absolute magnitude (H)16.75Perihelion1.880 AUAphelion3.292 AU