Home›Asteroids›22574 1998 HW4422574 1998 HW44Main-belt minor planetDesignation(22574) 1998 HW44ClassMain-beltSemi-major axis2.4470025 AUEccentricity0.1052035Inclination3.01114°Absolute magnitude (H)15.23Perihelion2.190 AUAphelion2.704 AU