Artist’s impression of the surface of a super-Earth orbiting Barnard’s Star

The nearest single star to the Sun hosts an exoplanet at least 3.2 times as massive as Earth — a so-called super-Earth. Data from a worldwide array of telescopes, including ESO’s planet-hunting HARPS instrument, have revealed this frozen, dimly lit world. The newly discovered planet is the second-closest known exoplanet to the Earth and orbits the fastest moving star in the night sky.

This image shows an artist’s impression of the planet’s surface.

Mynd/Myndskeið:

ESO/M. Kornmesser

Um myndina

Auðkenni:eso1837a
Tegund:Uppdráttur
Útgáfudagur:Nóv 14, 2018, 19:00 CET
Tengdar fréttatilkynningar:eso1837
Stærð:4500 x 2531 px

Um fyrirbærið

Nafn:Barnard's Star b
Tegund:Milky Way : Star : Circumstellar Material : Planetary System
Flokkur:Exoplanets

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