Home›Asteroids›287431 2002 WH28287431 2002 WH28Main-belt minor planetDesignation(287431) 2002 WH28ClassMain-beltSemi-major axis2.7673717 AUEccentricity0.0201352Inclination5.43819°Absolute magnitude (H)16.22Perihelion2.712 AUAphelion2.823 AU