Home›Asteroids›58997 1998 SG2058997 1998 SG20Main-belt minor planetDesignation(58997) 1998 SG20ClassMain-beltSemi-major axis2.7208531 AUEccentricity0.0410468Inclination5.88085°Absolute magnitude (H)15.8Perihelion2.609 AUAphelion2.833 AU