Home›Asteroids›49438 1998 YD449438 1998 YD4Main-belt minor planetDesignation(49438) 1998 YD4ClassMain-beltSemi-major axis3.0022374 AUEccentricity0.0467834Inclination2.48595°Absolute magnitude (H)13.58Perihelion2.862 AUAphelion3.143 AU