Home›Asteroids›17030 Sierks17030 SierksMain-belt minor planetOpen encyclopedia entry →Designation(17030) SierksClassMain-beltSemi-major axis3.1788032 AUEccentricity0.0447668Inclination2.90434°Absolute magnitude (H)13.32Perihelion3.036 AUAphelion3.321 AU