Kepler-400 b is a charming little world orbiting the star Kepler-400, discovered back in 2014 thanks to the keen eyes of NASA's Kepler space telescope. This exoplanet was spotted using the transit method, where it sneakily passes in front of its star, causing a tiny dip in brightness that reveals its presence. While we don’t have its exact size or distance to show off, Kepler-400 b adds to the delightful menagerie of distant planets that are helping us understand the vast diversity of worlds beyond our solar system. It's like a cosmic game of hide-and-seek, where every discovery brings us closer to unraveling the mysteries of the galaxy. So, here’s to Kepler-400 b — a small but exciting piece of the universe’s big puzzle!