Home›Asteroids›49630 1999 GB2149630 1999 GB21Main-belt minor planetDesignation(49630) 1999 GB21ClassMain-beltSemi-major axis3.1982662 AUEccentricity0.1179132Inclination24.71962°Absolute magnitude (H)12.65Perihelion2.821 AUAphelion3.575 AU