HD 101581 b orbits the star HIP 56998 and was discovered in 2025 using the keen eyes of the Transiting Exoplanet Survey Satellite (TESS). This intriguing world was spotted as it gracefully passed in front of its star, causing a tiny, telltale dimming—like a cosmic wink from across the galaxy. While we don’t yet know all the juicy details about its size or atmosphere, HD 101581 b adds to the dazzling family of exoplanets found by TESS’s high-tech CCD array. It’s a fantastic example of how we’re peering deeper into space, finding new planets that invite us to imagine their alien skies and perhaps, someday, what it might be like to visit such far-off worlds.
