Home›Asteroids›1317 Silvretta1317 SilvrettaOuter belt minor planetOpen encyclopedia entry →Designation(1317) SilvrettaClassOuter beltSemi-major axis3.2044447 AUEccentricity0.2350059Inclination20.40688°Absolute magnitude (H)10.11Perihelion2.451 AUAphelion3.958 AU