500 exoplanets discovered before 2015 (about a quarter of all known exoplanets, many of which are named after the 16th century German mathematician and astronomer Johannes Kepler) arranged by temperature and density in a poster by Martin Vargic.
Super-earths, hot jupiters, hot neptunes, waterworlds, gas dwarfs, superdense diamond planets.
The gang’s all here.
Huge explorable version.