Explore KELT-9 b, one of the hottest planets known. Observations from NASA's Transiting Exoplanet Survey Satellite (TESS) have revealed new details about the planet's environment. The planet follows a close, polar orbit around a squashed star with different surface temperatures, factors that make peculiar seasons for KELT-9 b.
Watch on YouTube: https://youtu.be/bLMIo9Q5mDA
Download in HD: https://svs.gsfc.nasa.gov/13635