Home›Asteroids›2653 Principia2653 PrincipiaMain-belt minor planetDesignation(2653) PrincipiaClassMain-beltSemi-major axis2.4434408 AUEccentricity0.0816112Inclination4.75396°Absolute magnitude (H)12.37Perihelion2.244 AUAphelion2.643 AU