KOINTREAU-1 b is a fascinating exoplanet orbiting the young star XEST 17-036, discovered in 2026 thanks to the sharp eyes of the NIRC2 Camera at the W. M. Keck Observatory. This planet was spotted through direct imaging, a technique that’s like snapping a cosmic photo and catching the planet in its stellar spotlight—no guessing needed! Although it doesn’t have a proper name yet, KOINTREAU-1 b is a charming alien world that invites curiosity. Its discovery marks a milestone in ground-based astronomy, showing just how powerful Earth’s telescopes have become at unveiling distant planets. Imagine gazing at a star system where KOINTREAU-1 b quietly orbits, a glimpse into the vast diversity of worlds beyond our solar neighborhood!
