HD 189567

HD 189567 is a single star located approximately 250 light-years away in the constellation Lyra. It is a yellow G-type star, similar to our Sun, though slightly larger and more luminous. Spectroscopic analysis places it at a spectral type of G5V.

HD 189567 is known for its relatively high lithium abundance compared to other stars of similar age and spectral type. Lithium is typically depleted over a star's lifetime, so a high abundance suggests the star may be younger than its appearance indicates or may have unusual mixing processes occurring in its interior.

The star's physical characteristics include a mass estimated to be around 1.1 times the mass of the Sun, and a radius about 1.2 times the solar radius. Its surface temperature is estimated to be around 5700 Kelvin, giving it its yellow color.

HD 189567 is not currently known to host any exoplanets. Searches for planets around the star have been conducted, but no confirmed detections have been made. However, the possibility of orbiting planets cannot be entirely ruled out. Further observations and analysis may be needed to determine if any planets exist in orbit around HD 189567.