Home›Asteroids›21347 1997 EO1121347 1997 EO11Main-belt minor planetDesignation(21347) 1997 EO11ClassMain-beltSemi-major axis2.6921563 AUEccentricity0.1615624Inclination14.19771°Absolute magnitude (H)13.98Perihelion2.257 AUAphelion3.127 AU