HD 11964 c is a fascinating exoplanet orbiting the star HD 11964, discovered way back in 2008 through the clever use of radial velocity measurements at the W. M. Keck Observatory. Using the HIRES Spectrometer, astronomers spotted this intriguing world as it tugged ever so slightly on its host star, revealing its presence from afar. Though we don’t have an official proper name for this planet yet, HD 11964 c sparks the imagination as a distant, unseen companion many light-years away. It’s a prime example of the ground-based detective work that helps us piece together the cosmic puzzle, showing just how much we can learn about the universe with patient observation and a touch of scientific sleuthing!