ExoMoons

Artist’s Illustration of Kepler-1625 System

Artist's Illustration of Possible Moon Outside Our Solar System This is an artist's illustration of the gas giant planet Kepler-1625b…

Transit of Kepler-1625b and Suspected Moon

This diagram represents Hubble Space Telescope photometric observations of the planet Kepler-1625b passing in front of its parent star —…

Possible Moon Outside Our Solar System (Artist’s Interpretation)

This is an artist's interpretation of the gas giant planet Kepler-1625b and a suspected accompanying moon. Estimated to be as…

Animation of Hubble Transit Data of Potential Exomoon

This animation represents the Hubble data and their best-fit light curve for the transit of exoplanet Kepler-1625b and its possible…

Did the Hubble Telescope Confirm the First Exomoon?

The Hubble and Kepler space telescopes found evidence for what could be a giant moon accompanying a gas-giant planet that…