HD 142022 A is a star with 0.9 times the mass of the Sun, and 1.04 times its radius. It is located 111.81 light years away from the solar system.
HD 142022 A is known to have 1 exoplanets in orbit around it.
HD 142022 A b was discovered by the La Silla Observatory observatory, in 2006-03, using the radial velocity method. Its semi-major axis is 2.93 astronomical units, as compared to Earth's which is 1 astronomical unit. The mass of HD 142022 A b is 1411.920 times the mass of Earth. The radius of HD 142022 A b is 12.900 that of Earth. At more than 50 Earth masses, HD 142022 A b is a gas giant, a planet whose mass is mostly made up of hydrogen and helium, like Jupiter and Saturn in our solar system.