Exoplanet colour confirmed for first time: it's blue, but not pale -- and nothing like Earth

Exoplanet colour confirmed for first time: it's blue, but not pale -- and nothing like Earth This article was published in Scientific American’s former blog network and reflects the views of the author, not necessarily those of Scientific American Using data from the Hubble Space Telescope, astronomers have confirmed that a planet called HD189733b, which orbits a star 63 light years from here, is

[zetamatta]

初めて太陽系外の惑星の色が確認されたわけだが

[shimooka]

おおっ！と思ったが『an average temperature of 1000C』ダメかぁ