Home›Asteroids›21687 Filopanti21687 FilopantiMain-belt minor planetOpen encyclopedia entry →Designation(21687) FilopantiClassMain-beltSemi-major axis2.777744 AUEccentricity0.0771772Inclination5.7169°Absolute magnitude (H)14.03Perihelion2.563 AUAphelion2.992 AU