Home›Asteroids›42981 Jenniskens42981 JenniskensMain-belt minor planetOpen encyclopedia entry →Designation(42981) JenniskensClassMain-beltSemi-major axis2.5376032 AUEccentricity0.1412345Inclination5.93615°Absolute magnitude (H)15.8Perihelion2.179 AUAphelion2.896 AU