Home›Asteroids›37778 1997 HE237778 1997 HE2Main-belt minor planetDesignation(37778) 1997 HE2ClassMain-beltSemi-major axis3.1045799 AUEccentricity0.1201645Inclination3.59452°Absolute magnitude (H)14.42Perihelion2.732 AUAphelion3.478 AU