Related topics: stars · hubble space telescope · galaxies

Travel 5 million years into the Milky Way's future

Gaze into Gaia's crystal ball and you will see the future. This video shows the motion of 2,057,050 stars in the coming 5 million years from the Tycho-Gaia Astrometric Solution sample, part of the first data release of European ...

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, ...

Progress toward the understanding of the galactic structure

Researchers at the Universidad Politécnica de Madrid and the Instituto de Astrofísica de Canarias are studying the evolution and formation of hundreds of close galaxies and have just published new scientific images.

Image of M31 heralds the dawn of HSC's productivity

A stunning image of M31 captured by Subaru Telescope's Hyper Suprime-Cam (HSC) displays the fruits of international collaboration and technological sophistication aligned with cutting-edge science. In addition to providing ...

Gaia mapping the stars of the Milky Way

ESA's billion-star surveyor, Gaia, has completed final preparations in Europe and is ready to depart for its launch site in French Guiana, set to embark on a five-year mission to map the stars with unprecedented precision.

Stacking galactic signals reveals a clearer universe

Very similar to stacking astronomy images to achieve a better picture, researchers from the International Centre for Radio Astronomy Research (ICRAR) are employing new methods which will give us a clearer look at the history ...

Hubble focuses on 'the great attractor'

(Phys.org)—A busy patch of space has been captured in this image from the NASA/ESA Hubble Space Telescope. Scattered with many nearby stars, the field also has numerous galaxies in the background.

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