Home›Asteroids›58539 1997 ET1658539 1997 ET16Main-belt minor planetDesignation(58539) 1997 ET16ClassMain-beltSemi-major axis3.1719956 AUEccentricity0.1656341Inclination1.3029°Absolute magnitude (H)15.48Perihelion2.647 AUAphelion3.697 AU