Home›Asteroids›137633 1999 WR2137633 1999 WR2Main-belt minor planetDesignation(137633) 1999 WR2ClassMain-beltSemi-major axis2.3747193 AUEccentricity0.1992895Inclination1.82703°Absolute magnitude (H)16.77Perihelion1.901 AUAphelion2.848 AU