Tag Archive for 'ESO'

The HII region LHA 120-N 180B resides in the Large Magellanic Cloud, a satellite galaxy of the Milky Way. At only around 160,000 light-years away from the Earth, it is practically on our doorstep. Image credit: ESO / A. McLeod et al.

Astronomers Catch Jet from Fledgling Star in Large Magellanic Cloud

Feb 6, 2019 by News Staff

Deep within LHA 120-N 180B, an HII region located in the Large Magellanic Cloud, the Multi Unit Spectroscopic Explorer (MUSE) instrument on ESO’s Very...

ESO 577-24 was imaged by the FOcal Reducer/low dispersion Spectrograph 2 (FORS2) on ESO’s Very Large Telescope. The FORS2 instrument captured the bright, central star, Abell 36, as well as the surrounding planetary nebula. The red and blue portions of this image correspond to optical emission at red and blue wavelengths, respectively. An object much closer to home is also visible in this image -- an asteroid wandering across the field of view has left a faint track below and to the left of the central star. And in the far distance behind the nebula a glittering host of background galaxies can be seen. Image credit: ESO.

Ghostly Planetary Nebula Glows in New VLT Image

Jan 22, 2019 by News Staff

The European Southern Observatory (ESO) has released an absolutely beautiful photo taken by its Very Large Telescope (VLT) of a planetary nebula called...

Messier 61 is aligned face-on towards Earth, thus presenting us with a breathtaking view of its structure. The gas and dust of the intricate spiral arms are studded with billions of stars. Image credit: ESO.

VLT Captures Incredible Image of Messier 61

Jan 17, 2019 by News Staff

ESO’s Very Large Telescope (VLT) at the Paranal Observatory in Chile has captured an amazing new photo of the spiral galaxy Messier 61. Messier 61 is...

This image taken by ESO’s Very Large Telescope shows the binary system R Aquarii and the jets of material spewing from the stellar couple. Image credit: ESO / Schmid et al.

Astronomers Obtain Sharpest Ever Image of R Aquarii

Dec 27, 2018 by News Staff

Astronomers using the Spectro-Polarimetric High-contrast Exoplanet Research (SPHERE) instrument on ESO’s Very Large Telescope have captured dramatic...

The VISIR instrument on ESO’s Very Large Telescope captured this stunning image of the 2XMM J160050.7-514245 system. Image credit: ESO / Callingham et al.

Astronomers Find Potential Gamma-Ray Burst Progenitor

Nov 22, 2018 by News Staff

Astronomers using ESO’s Very Large Telescope have observed an elaborate serpentine system sculpted by colliding stellar winds. The object, called 2XMM...

Beta Pictoris b. Image credit: ESO / Anne-Marie Lagrange / SPHERE Consortium.

SPHERE Captures Young Exoplanet Beta Pictoris b Orbiting around Its Star

Nov 13, 2018 by News Staff

Astronomers using the Spectro-Polarimetric High-contrast Exoplanet Research (SPHERE) instrument on ESO’s Very Large Telescope (VLT) have captured a series...

This visualization uses data from simulations of orbital motions of gas swirling around at about 30% of the speed of light on a circular orbit around the supermassive black hole. Image credit: ESO / GRAVITY Collaboration / L. Calçada.

Astronomers Observe Interstellar Material Orbiting Close to Milky Way’s Central Black Hole

Oct 31, 2018 by News Staff

Astronomers using the GRAVITY instrument on ESO’s Very Large Telescope Interferometer (VLTI) have detected flares of infrared radiation coming from the...

This vivid picture of NGC 2467 was captured with the FORS2 instrument on ESO’s Very Large Telescope. Image credit: ESO.

ESO’s Very Large Telescope Observes NGC 2467

Oct 25, 2018 by News Staff

The Very Large Telescope (VLT), a telescope facility operated by the European Southern Observatory (ESO) on Cerro Paranal in the Atacama Desert of northern...

The Hyperion proto-supercluster is the largest and most massive structure yet found at such a remote time and distance -- about 2.3 billion years after the Big Bang. Image credit: ESO / L. Calçada & Olga Cucciati et al.

Astronomers Find Proto-Supercluster of Galaxies in Early Universe

Oct 18, 2018 by News Staff

Astronomers using ESO’s Very Large Telescope have spotted a gigantic galaxy proto-supercluster in the early Universe, just 2.3 billion years after the...

The exquisite sensitivity of the MUSE spectrograph on ESO’s Very Large Telescope allowed for direct observations of dim clouds of hydrogen glowing with Lyman-alpha emission in the early Universe. Image credit: NASA / ESA / Hubble / ESO / Lutz Wisotzki et al.

Early Universe is Glowing with Lyman-alpha Emission

Oct 3, 2018 by News Staff

Astronomers using the Multi Unit Spectroscopic Explorer (MUSE) instrument on ESO’s Very Large Telescope have discovered an unexpected abundance of Lyman-alpha...

This VLT/FORS2 image shows the spiral galaxy NGC 3981. Image credit: ESO.

ESO’s Very Large Telescope Captures Best View Ever of NGC 3981

Sep 13, 2018 by News Staff

Astronomers using ESO’s Very Large Telescope (VLT) has captured a striking image of the spiral galaxy NGC 3981. This VLT/FORS2 image shows the spiral...

This image of the Carina Nebula reveals the dynamic cloud of interstellar matter and thinly spread gas and dust as never before; the massive stars in the interior of this cosmic bubble emit intense radiation that causes the surrounding gas to glow; by contrast, other regions of the nebula contain dark pillars of dust cloaking newborn stars. Image credit: ESO / J. Emerson / M. Irwin / J. Lewis.

VISTA Sees Carina Nebula in Infrared Light

Aug 29, 2018 by News Staff

ESO’s Visible and Infrared Survey Telescope for Astronomy (VISTA) at Paranal Observatory in Chile has taken a spectacular infrared image of the Carina...

NGC 3199 appears to plough through the star-studded sky like a ship through stormy seas. Image credit: ESO.

NGC 3199: Crescent-Shaped Nebula Shines in New VST Photo

Aug 21, 2018 by News Staff

The VLT Survey Telescope (VST) at ESO’s Paranal Observatory in Chile has captured an amazing new photo of a nebula known as NGC 3199. NGC 3199 appears...

This deep image of the area of sky around the elliptical galaxy NGC 5018 offers a spectacular view of its tenuous streams of stars and gas. These delicate features are hallmarks of galactic interactions, and provide vital clues to the structure and dynamics of early-type galaxies. Image credit: Spavone et al / ESO.

Astronomers Observe NGC 5018 Galaxy Group

Aug 9, 2018 by News Staff

Astronomers using ESO’s VLT Survey Telescope (VST) have examined a small group of five galaxies in the southern hemisphere. The results will be published...

Einstein’s General Relativity Passes Black Hole Test

Jul 27, 2018 by News Staff

At the center of our Milky Way Galaxy lies the 4-million-solar-mass black hole named Sagittarius A*. This gravitational monster is surrounded by a group...

This image of Neptune was obtained during the testing of the Narrow-Field adaptive optics mode of the MUSE/GALACSI instrument on ESO’s Very Large Telescope. Image credit: ESO / P. Weilbacher, AIP.

ESO’s Very Large Telescope Captures Sharp Images of Neptune

Jul 19, 2018 by News Staff

The Multi Unit Spectroscopic Explorer (MUSE) instrument on ESO’s Very Large Telescope (VLT) has achieved the first light with a new adaptive optics mode...

This image from the HAWK-I/GRAAL system on ESO’s Very Large Telescope shows the super star cluster RCW 38. Image credit: K. Muzic / ESO.

ESO’s Very Large Telescope Takes Closer Look at RCW 38

Jul 11, 2018 by Natali Anderson

The High Acuity Wide field K-band Imager (HAWK-I) on ESO’s Very Large Telescope (VLT) in Chile has taken the most detailed infrared image so far of a...

This image from the SPHERE instrument on ESO’s Very Large Telescope is the first clear image of an exoplanet caught in the very act of formation. The planet stands clearly out, visible as a bright point to the right of the center of the image, which is blacked out by the coronagraph mask used to block the blinding light of the central star. Image credit: ESO / A. Müller et al.

ESO’s Very Large Telescope Directly Images Newborn Exoplanet

Jul 3, 2018 by News Staff

Astronomers using the SPHERE instrument on ESO’s Very Large Telescope have found an infant gas giant orbiting the young dwarf star PDS 70. Not only have...

This artist’s impression shows ‘Oumuamua, the first interstellar object discovered in our Solar System. Recent observations show that the object is moving faster than predicted while leaving the Solar System. Astronomers assume that venting material from its surface due to solar heating is responsible for this behavior. This outgassing can be seen in this artist’s impression as a subtle cloud being ejected from the side of the object facing the Sun. Image credit: NASA / ESA / Hubble / ESO / M. Kornmesser.

Oumuamua Turns Out to Be Interstellar Comet After All

Jun 28, 2018 by News Staff

1I/2017 U1 ‘Oumuamua — the first known object of extrasolar origin discovered within the Solar System — has been the subject of intense scrutiny...

This Hubble image shows the diverse collection of galaxies in the galaxy cluster Abell S0740. The giant elliptical galaxy ESO 325-G004 looms large at the cluster’s center. Image credit: NASA / ESA / Hubble Heritage Team / STScI / AURA / J. Blakeslee, Washington State University.

Astrophysicists Conduct Most Precise Extrasolar Test Yet of Einstein’s Gravity

Jun 21, 2018 by News Staff

Dr. Thomas Collett, an astrophysicist and cosmologist at the University of Portsmouth, UK, and co-authors have made the most precise test of Albert Einstein’s...

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