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Showing posts with label helium. Show all posts
Showing posts with label helium. Show all posts

Wednesday, May 9, 2018

The helium for the first time on a planet outside of our solar system


The international teams of astronomers have detected helium in the atmosphere of WASP-107b. It is the first time that this chemical element has been detected in the atmosphere of an exoplanet.

The astronomers, led by Jessica Spake, of the University of Exeter in the United Kingdom, used

Friday, September 14, 2012

The planets can form in the Galactic Center


Due to the insensitive environmental conditions, the planets could not form near the galactic center. However, new research conducted by astronomers at the Harvard-Smithsonian Center for Astrophysics shows that it is possible to form planets in these vortices cosmic.
                               
As evidence point to the recent discovery of a cloud of hydrogen and helium galactic heading downtown. They argue that this cloud represents the remains of a shattered protoplanetary disk orbiting a star invisible.