Home›Asteroids›288593 2004 JO21288593 2004 JO21Main-belt minor planetDesignation(288593) 2004 JO21ClassMain-beltSemi-major axis3.0901309 AUEccentricity0.0318778Inclination7.55614°Absolute magnitude (H)15.9Perihelion2.992 AUAphelion3.189 AU