Public domain
Exoplanet is Extremely Hot and Incredibly Close Artist Concept
From the collection of NASA Image and Video Library. Free to download, adapt and use — no permission needed.
About this work
Astronomers using NASA Spitzer Space Telescope have detected what they believe is an alien world just two-thirds the size of Earth -- one of the smallest on record.
NASA Image and Video Library’s own descriptionSubjects
Credit lineExoplanet is Extremely Hot and Incredibly Close Artist Concept. NASA/JPL, 2012-07-18. Public domain. ID: PIA15808.
