Home›Asteroids›203888 2003 ET30203888 2003 ET30Main-belt minor planetDesignation(203888) 2003 ET30ClassMain-beltSemi-major axis2.1838167 AUEccentricity0.1204104Inclination3.44643°Absolute magnitude (H)17.51Perihelion1.921 AUAphelion2.447 AU