Home›Asteroids›142291 Dompfaff142291 DompfaffMain-belt minor planetOpen encyclopedia entry →Designation(142291) DompfaffClassMain-beltSemi-major axis2.4277841 AUEccentricity0.1471916Inclination3.73605°Absolute magnitude (H)17.12Perihelion2.070 AUAphelion2.785 AU