Home›Asteroids›39779 1997 HE939779 1997 HE9Main-belt minor planetDesignation(39779) 1997 HE9ClassMain-beltSemi-major axis3.0657758 AUEccentricity0.0233531Inclination3.21702°Absolute magnitude (H)15.13Perihelion2.994 AUAphelion3.137 AU