Home›Asteroids›66237 1999 ET566237 1999 ET5Main-belt minor planetDesignation(66237) 1999 ET5ClassMain-beltSemi-major axis2.7572774 AUEccentricity0.0789055Inclination4.94609°Absolute magnitude (H)15.18Perihelion2.540 AUAphelion2.975 AU