News tagged with galaxies

Hubble sees spiral in Andromeda

The Andromeda constellation is one of the 88 modern constellations and should not be confused with our neighboring Andromeda Galaxy. The Andromeda constellation is home to the pictured galaxy known as NGC 7640.

dateFeb 10, 2017 in Astronomy
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A Big Data approach to cataloging galaxies

Astronomers at Lomonosov Moscow State University and collaborators have released "The Reference Catalog of galaxy SEDs" (RCSED), which contains value-added information about 800,000 galaxies. The catalog is accessible online, ...

dateFeb 09, 2017 in Astronomy
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A massive galaxy long ago and far away

Galaxies today fall roughly into two categories: elliptically-shaped collections of reddish, old stars that formed predominantly during a period early in the history of the universe, and spiral shaped objects dominated by ...

dateFeb 06, 2017 in Astronomy
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A new tool to study galaxy evolution

RemoveYoung is a new tool developed by Instituto de Astrofísica e Ciências do Espaço (IA) astronomers Jean Michel Gomes and Polychronis Papaderos. It is designed to suppress the luminosity contribution of young stars from ...

dateFeb 01, 2017 in Astronomy
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