Home›Asteroids›400255 2007 RW4400255 2007 RW4Main-belt minor planetDesignation(400255) 2007 RW4ClassMain-beltSemi-major axis2.3986215 AUEccentricity0.1711121Inclination7.45569°Absolute magnitude (H)17Perihelion1.988 AUAphelion2.809 AU