Meet HD 180617 b, an intriguing exoplanet orbiting the star HD 180617. Discovered in 2018 thanks to the clever use of the radial velocity method with the CARMENES instrument at the Calar Alto Observatory, this cosmic wanderer patiently circles its sun-like host star. While it might not have a catchy nickname yet, HD 180617 b stands out as a fascinating glimpse into the diverse worlds beyond our solar system. Thanks to the steady motions of its star, astronomers were able to catch the subtle tugs revealing this planet’s presence. Though details about its size or climate remain a mystery, HD 180617 b invites us to imagine the endless possibilities of alien worlds waiting just beyond our night sky.
