CoRoT-23bCoRoT-23b is a transiting Hot Jupiter exoplanet found by the CoRoT space telescope in 2011.Host starCoRoT-23b orbits CoRoT-23 in the constellation of Serpens. It is a G0V star with an effective temperature of, a mass of 1.14, a radius of 1.61, and a near-solar metallicity of. Its age is 6.2 - 8.2 Gyr.OrbitThe planet may be in an unstable orbit and subject to a merger with the host star in the future.