Home›Asteroids›17222 Perlmutter17222 PerlmutterMain-belt minor planetOpen encyclopedia entry →Designation(17222) PerlmutterClassMain-beltSemi-major axis2.5543237 AUEccentricity0.1980279Inclination3.97731°Absolute magnitude (H)15.21Perihelion2.048 AUAphelion3.060 AU