Tag Archive for 'Planet Finder Spectrograph'

An artist’s impression of the hot Neptune TOI-824b and its parent star TOI-824. Also known as SCR J1448-5735, TYC 8688-915-1, TIC 193641523 and 2MASS J14483982-5735175, the star is around 70% the size and mass of the Sun and is 10.9 billion years old. Image credit: Sci-News.com.

Rare Hot Neptune Found Orbiting Nearby Dwarf Star

Aug 31, 2020 by Natali Anderson

Using NASA’s Transiting Exoplanet Survey Satellite (TESS) and two ground-based instruments, astronomers have discovered and confirmed a transiting hot...

Artist’s concept of giant planets orbiting in double-star system. Image credit: NASA / JPL-Caltech / T. Pyle.

Astronomers Discover Three Giant Exoplanets in ‘Twin’ Binary System

Sep 2, 2016 by Sergio Prostak

An international team of astronomers from the United States and Chile has detected three giant planets in the HD 133131 system, a pair of stellar ‘twins’...