Home›Asteroids›19944 1981 EF3119944 1981 EF31Main-belt minor planetDesignation(19944) 1981 EF31ClassMain-beltSemi-major axis2.2647511 AUEccentricity0.0535398Inclination4.24291°Absolute magnitude (H)15.54Perihelion2.143 AUAphelion2.386 AU