About 2MASS J11011926-7732383 b
2MASS J11011926-7732383 b is an anomaly exoplanet. It has an equilibrium temperature near 2,677 K, spans roughly 11.9 Earth radii, weighs about 8,899.2 Earth masses and belongs to a system of 1 known planets.
So hot that iron vaporises and rains back down as molten metal.