Home›Asteroids›4773 Hayakawa4773 HayakawaMain-belt minor planetOpen encyclopedia entry →Designation(4773) HayakawaClassMain-beltSemi-major axis2.6115433 AUEccentricity0.1138706Inclination5.01913°Absolute magnitude (H)13.12Perihelion2.314 AUAphelion2.909 AU