What object orbits the sun an had enough gravity to be spherical but has not cleared the area of its orbit?

The object you are referring to is classified as a "dwarf planet." An example of this is Pluto, which orbits the Sun and is large enough for its gravity to have shaped it into a spherical form, but it shares its orbital zone with other objects and has not cleared it of debris. This distinction is part of the criteria set by the International Astronomical Union for classifying celestial bodies.