Home›Asteroids›21658 1999 PA221658 1999 PA2Main-belt minor planetDesignation(21658) 1999 PA2ClassMain-beltSemi-major axis2.157498 AUEccentricity0.1541975Inclination2.52238°Absolute magnitude (H)15.75Perihelion1.825 AUAphelion2.490 AU