Home›Asteroids›5448 Siebold5448 SieboldMain-belt minor planetOpen encyclopedia entry →Designation(5448) SieboldClassMain-beltSemi-major axis2.221308 AUEccentricity0.1451712Inclination4.83617°Absolute magnitude (H)12.92Perihelion1.899 AUAphelion2.544 AU