Energy News  
STELLAR CHEMISTRY
Hubble catches a transformation in the Virgo constellation
by Staff Writers
Greenbelt MD (SPX) Dec 13, 2016


The constellation of Virgo (The Virgin) is especially rich in galaxies, due in part to the presence of a massive and gravitationally-bound collection of over 1300 galaxies called the Virgo Cluster. One particular member of this cosmic community, NGC 4388, is captured in this image, as seen by the NASA/ESA Hubble Space Telescope's Wide Field Camera 3 (WFC3). Image courtesy ESA/NASA. For a larger version of this image please go here.

The constellation of Virgo (The Virgin) is especially rich in galaxies, due in part to the presence of a massive and gravitationally-bound collection of over 1300 galaxies called the Virgo Cluster. One particular member of this cosmic community, NGC 4388, is captured in this image, as seen by the NASA/ESA Hubble Space Telescope's Wide Field Camera 3 (WFC3).

Located some 60 million light-years away, NGC 4388 is experiencing some of the less desirable effects that come with belonging to such a massive galaxy cluster. It is undergoing a transformation, and has taken on a somewhat confused identity.

While the galaxy's outskirts appear smooth and featureless, a classic feature of an elliptical galaxy, its center displays remarkable dust lanes constrained within two symmetric spiral arms, which emerge from the galaxy's glowing core - one of the obvious features of a spiral galaxy. Within the arms, speckles of bright blue mark the locations of young stars, indicating that NGC 4388 has hosted recent bursts of star formation.

Despite the mixed messages, NGC 4388 is classified as a spiral galaxy. Its unusual combination of features are thought to have been caused by interactions between NGC 4388 and other galaxies in the Virgo Cluster. Gravitational interactions - from glancing blows to head-on collisions, tidal influencing, mergers, and galactic cannibalism - can be devastating to galaxies.

While some may be lucky enough to simply suffer a distorted spiral arm or newly-triggered wave of star formation, others see their structure and contents completely and irrevocably altered.


Comment on this article using your Disqus, Facebook, Google or Twitter login.


Thanks for being here;
We need your help. The SpaceDaily news network continues to grow but revenues have never been harder to maintain.

With the rise of Ad Blockers, and Facebook - our traditional revenue sources via quality network advertising continues to decline. And unlike so many other news sites, we don't have a paywall - with those annoying usernames and passwords.

Our news coverage takes time and effort to publish 365 days a year.

If you find our news sites informative and useful then please consider becoming a regular supporter or for now make a one off contribution.
SpaceDaily Contributor
$5 Billed Once


credit card or paypal
SpaceDaily Monthly Supporter
$5 Billed Monthly


paypal only


.


Related Links
Goddard Space Flight Center
Stellar Chemistry, The Universe And All Within It






Share this article via these popular social media networks
del.icio.usdel.icio.us DiggDigg RedditReddit GoogleGoogle

Previous Report
STELLAR CHEMISTRY
Hubble takes flight with the toucan and the cluster
Greenbelt MD (SPX) Nov 08, 2016
It may be famous for hosting spectacular sights such as the Tucana Dwarf Galaxy and 47 Tucanae (heic1510), the second brightest globular cluster in the night sky, but the southern constellation of Tucana (The Toucan) also possesses a variety of unsung cosmic beauties. One such beauty is NGC 299, an open star cluster located within the Small Magellanic Cloud just under 200,000 light-years a ... read more


STELLAR CHEMISTRY
Cloud formation: How feldspar acts as ice nucleus

What satellites can tell us about how animals will fare in a changing climate

Satellites, airport visibility readings shed light on troops' exposure to air pollution

ISRO launches earth observation satellite, Resourcesat-2A

STELLAR CHEMISTRY
Europe's own satnav, Galileo, due to go live

Alpha Defence Company To Make Navigation Satellites For ISRO

Lockheed Martin and USAF move ahead with GPS backup ground system upgrade

OGC requests public comment on its Coverage Implementation Schema

STELLAR CHEMISTRY
A roadmap for guiding development and conservation in the Amazon

Indonesia expands protection for peatlands, climate

Laser technique boosts aerial imaging of woodlands

Green groups pressure Spain over 'at risk' wetlands

STELLAR CHEMISTRY
People willing to pay more for new biofuels

Investing in the 'bioeconomy' could create jobs and reduce carbon emissions

Argonne researchers study how reflectivity of biofuel crops impacts climate

UNIST researchers turn waste gas into road-ready diesel fuel

STELLAR CHEMISTRY
Hydrogen from sunlight - but as a dark reaction

Swiss unveil stratospheric solar plane

New York funds low income access to solar power

Coronal Energy, powered by Panasonic, Announces Solar Acquisition Program

STELLAR CHEMISTRY
Apple invests in China wind farms

Offshore wind makes U.S. debut

German energy company plants wind farm seed in Texas

New York to bid in Federal Offshore Wind Auction

STELLAR CHEMISTRY
Coal demand shifting to Asia, IEA says

China halts North Korean coal imports

China coal mine blasts kill 59: report

India-backed Australia mega coal mine to start work mid-2017

STELLAR CHEMISTRY
Tibetan self-immolates in China: rights group

Chinese man who wrote online post given one-year prison sentence

Hong Kong finance chief resigns, tipped for leadership race

Anti-China protesters rally in Hong Kong as vote looms









The content herein, unless otherwise known to be public domain, are Copyright 1995-2024 - Space Media Network. All websites are published in Australia and are solely subject to Australian law and governed by Fair Use principals for news reporting and research purposes. AFP, UPI and IANS news wire stories are copyright Agence France-Presse, United Press International and Indo-Asia News Service. ESA news reports are copyright European Space Agency. All NASA sourced material is public domain. Additional copyrights may apply in whole or part to other bona fide parties. All articles labeled "by Staff Writers" include reports supplied to Space Media Network by industry news wires, PR agencies, corporate press officers and the like. Such articles are individually curated and edited by Space Media Network staff on the basis of the report's information value to our industry and professional readership. Advertising does not imply endorsement, agreement or approval of any opinions, statements or information provided by Space Media Network on any Web page published or hosted by Space Media Network. General Data Protection Regulation (GDPR) Statement Our advertisers use various cookies and the like to deliver the best ad banner available at one time. All network advertising suppliers have GDPR policies (Legitimate Interest) that conform with EU regulations for data collection. By using our websites you consent to cookie based advertising. If you do not agree with this then you must stop using the websites from May 25, 2018. Privacy Statement. Additional information can be found here at About Us.