In 2007, a Neptune-mass planet was found orbiting the star by Melo. According to the author, assuming an Earth-like rocky composition, the planet could have a radius 2.2 times that of Earth.
In 2007, a Neptune-sized planet was discovered orbiting the star by Melo. Based on the author's assumption of an Earth-like rocky composition, the planet could have a diameter 2.2 times that of Earth.