On August 7, the Transiting Exoplanet Survey Satellite (TESS) took a snapshot of stars and galaxies in the southern sky over a 30-minute period. This image, known as TESS’ “first light,” was created by combining the views from all four of its cameras. The data collected during this observing session will be used to help identify planets orbiting other stars.
The collage generated by TESS features various elements labeled to provide information about the stars and galaxies captured in the image. This data is crucial for astronomers and researchers in their quest to discover new exoplanets and learn more about the universe beyond our own solar system.
As an advanced satellite equipped with cutting-edge technology, TESS has the ability to survey large portions of the sky in search of exoplanets. With each new observation, TESS is paving the way for new discoveries and expanding our knowledge of the cosmos. As we continue to unlock the mysteries of space with each new observation, we draw closer to understanding the vastness of space and uncovering its secrets.