Discoveries of a Restless Young Solar System
Δημοσιεύτηκε στις 9 Οκτ 2015
From
Hubblecast. Using images from the NASA/ESA Hubble Space Telescope and
ESO’s Very Large Telescope, astronomers have discovered unique and
totally unexpected structures within the dusty disc around the star AU
Microscopii. These fast-moving wave-like features are unlike anything
ever observed, or even predicted. What are they, and what do they tell
us about the restless early years of a solar system in the making?
Hubblecast. Using images from the NASA/ESA Hubble Space Telescope and
ESO’s Very Large Telescope, astronomers have discovered unique and
totally unexpected structures within the dusty disc around the star AU
Microscopii. These fast-moving wave-like features are unlike anything
ever observed, or even predicted. What are they, and what do they tell
us about the restless early years of a solar system in the making?
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