Home›Asteroids›213740 2002 WY21213740 2002 WY21Main-belt minor planetDesignation(213740) 2002 WY21ClassMain-beltSemi-major axis2.6283103 AUEccentricity0.085123Inclination4.91226°Absolute magnitude (H)16.36Perihelion2.405 AUAphelion2.852 AU