NASA Gallery

Amazing photos from NASA image of the day and more

Menu
  • Home
  • Static Page
  • Dropmenu
    • Dropmenu 1
    • Dropmenu 2
    • Dropmenu 3
    • Dropmenu 4
    • Dropmenu 5
  • Dropmenu
    • Dropmenu 1
    • Dropmenu 2
    • Dropmenu 3
    • Dropmenu 4
    • Dropmenu 5
  • Dropmenu
    • Dropmenu 1
    • Dropmenu 2
    • Dropmenu 3
    • Dropmenu 4
    • Dropmenu 5
  • Button
  • Error
  • Surprise Me
NASA NGC 1316: After Galaxies Collide

NGC 1316: After Galaxies Collide


Astronomers turn detectives when trying to figure out the cause of startling sights like NGC 1316. Their investigation indicates that NGC 1316 is an enormous elliptical galaxy that started, about 100 million years ago, to devour a smaller spiral galaxy neighbor, NGC 1317, just above it. Supporting evidence includes the dark dust lanes characteristic of a spiral galaxy, and faint swirls and shells of stars and gas visible in this wide and deep image. One thing that remains unexplained is the unusually small globular star clusters, seen as faint dots on the image. Most elliptical galaxies have more and brighter globular clusters than NGC 1316. Yet the observed globulars are too old to have been created by the recent spiral collision. One hypothesis is that these globulars survive from an even earlier galaxy that was subsumed into NGC 1316. Another surprising attribute of NGC 1316, also known as Fornax A, is its giant lobes of gas that glow brightly in radio waves. via NASA http://ift.tt/1OxDOVv
NASA
September 09, 2015
  • Tweet
  • Share
  • Share
  • Share
  • Share

About Admin Lycoris

This is dummy text. It is not meant to be read. Accordingly, it is difficult to figure out when to end it. But then, this is dummy text. It is not meant to be read. Period.

Related Posts

Total Tayangan Laman

  • …

  • …

Weekly Posts

  • M42: Inside the Orion Nebula
    The Great Nebula in Orion, an immense, nearby starbirth region, is probably the most famous of all astronomical nebulas. Here, glowing gas ...
  • 25 Brightest Stars in the Night Sky
    Do you know the names of some of the brightest stars? It's likely that you do, even though some bright stars have names so old they dat...
  • A Galaxy of Horrors
    Explore extreme and terrifying realms of the Universe tonight. If you dare to look, mysterious dark matter, a graveyard galaxy, zombie worl...
  • Raquel Redhouse: Small Spacecraft Systems Virtual Institute Technical Manager
    Raquel Redhouse is member of the Navajo (Diné) Nation, a mother and an engineer. via NASA https://ift.tt/34RFjPj
  • SpaceX Falcon 9 Rolls Out for Saturday Launch
    Launch is scheduled for 7:49 p.m. EST on Saturday, Nov. 14, 2020. via NASA https://ift.tt/2UdvXYe
  • The Central Soul Nebula Without Stars
    This cosmic close-up looks deep inside the Soul Nebula. The dark and brooding dust clouds near the top, outlined by bright ridges of glowin...
  • The Tarantula Zone
    The Tarantula Nebula, also known as 30 Doradus, is more than a thousand light-years in diameter, a giant star forming region within nearby ...
  • Hubble Catches a Cosmic Cascade
    The galaxy UGCA 193, seen here by the NASA/ESA Hubble Space Telescope, is a galaxy in the constellation of Sextans (The Sextant). via NASA ...
  • Colors of the Moon
    What color is the Moon? It depends on the night. Outside of the Earth's atmosphere, the dark Moon, which shines by reflected sunlight, ...
  • Lauren Denson: Jumping for Joy
    With a degree in computer engineering and computer science from the University of Southern California, Lauren Denson is now an quality engi...

Label

  • NASA

Contact

Name

Email *

Message *

Labels

  • NASA
Copyright © 2015 NASA Gallery
Created By Arlina Design | Distributed By My Blogger Themes