The HATNet Exoplanet Survey

HATNet telescopes at Fred Lawrence Whipple Observatory, Mount Hopkins, Arizona. Photo credit: Gaspar Bakos.

The Hungarian-made Automated Telescope Network (HATNet) Exoplanet Survey is a geographically distributed network of 7 small telescopes optimized for detecting transiting exoplanets. Since first light in 2003, we have discovered 70 exoplanets to date. This website describes the project, and presents all data used to detect and characterize the transiting exoplanets discovered by the HATNet survey. Use the links on the sidebar to learn more.