About WASP-12 b
WASP-12 b is an anomaly exoplanet. It lies about 1,393.5 light-years from Earth, shines at apparent magnitude 11.57, has an equilibrium temperature near 2,601 K and spans roughly 22.03 Earth radii.
So hot that iron vaporises on the dayside, blows around to the night side and rains back down as molten metal.