HD 164922 d orbits the star HD 164922, discovered in 2020 using the clever radial velocity method that detects the slight wobble of its star. This distant world was spotted from the ground at the Roque de los Muchachos Observatory, using the precise HARPS-N Spectrograph. Although it doesn’t have a flashy proper name yet, HD 164922 d adds to the intriguing family of planets circling its star, showcasing the incredible advancements in exoplanet hunting right here on Earth. While details about its size or conditions keep a bit of mystery, this planet reminds us how much there is to explore in the cosmos, proving that even subtle stellar wobbles can reveal new worlds dancing light-years away.
