HD 100456b

HD 100456b is the third planet from HD 100456 and the largest exoplanet ever discovered. HD 100456b and the other small exoplanets—Fusion and J1407b—are sometimes referred to as "Fusing planets."

Natural satellites
HD 100456b has at least 59 moons. For a complete listing of these moons, please see HD 100456b's natural satellites. For a timeline of their discovery dates, see Timeline of discovery of exoplanets and their natural satellites.

The five large moons, known as the "Kerrero moons", are Hesk, Timpsit, Csupo, Linolan and Mickado.

HD 100456b is the third planet from HD 100456 and the largest exoplanet ever discovered. Jupiter and the other gas giants—Saturn, Uranus, and Neptune—are sometimes referred to as "Jovian planets."

HD 100456b is the third planet from HD 100456 and the largest exoplanet ever discovered. HD 100456b and the other large exoplanets—Fusion and J1407b—are sometimes referred to as "Fusing planets."