Home›Asteroids›9278 Matera9278 MateraMain-belt minor planetOpen encyclopedia entry →Designation(9278) MateraClassMain-beltSemi-major axis3.1656235 AUEccentricity0.1598348Inclination2.34567°Absolute magnitude (H)13.07Perihelion2.660 AUAphelion3.672 AU