Latest Data from NASA's Exoplanet Archive

Planet Types

Confirmed Exoplanets Confirmed Exoplanets

Potential Earths

This plot shows known exoplanets that are closest in size to Earth and located within the habitable zone of a star, where the temperature is right for liquid water to exist on the surface. (Source: The Planetary Habitability Laboratory.)
* Click planets to compare size to Earth.

By Method

    New Discovery

    Planet Name
    Planet Type
    Discovery Date
    Detection Method