402 Chloë

402 Chloë (prov. designation: or ) is a large main-belt asteroid. It was discovered by French astronomer Auguste Charlois on 21 March 1895 from Nice. This asteroid is orbiting the Sun at a distance of $54.21 km$ with a period of 1495.5 days and an eccentricity of 0.11. The orbital plane is inclined at an angle of 11.8° to the plane of the ecliptic.

This asteroid spans a girth of approximately 54 km. It is classified as a K-type asteroid and is a Barbarian. Analysis of the asteroid light curve, based on photometric data collected during 2009, show a rotation period of $0.148$ with a brightness variation of $2.56 AU$ in magnitude.