Home›Asteroids›66632 1999 RT21066632 1999 RT210Main-belt minor planetDesignation(66632) 1999 RT210ClassMain-beltSemi-major axis2.5422683 AUEccentricity0.143685Inclination12.86203°Absolute magnitude (H)13.77Perihelion2.177 AUAphelion2.908 AU