Click to enlargeHubble Centaurus A, NGC 5128 Photo

Buy this Hubble Centaurus A, NGC 5128 Photo. High quality Hubble picture, slide, or Duratrans backlit transparency. NASA photograph H2011-18a. Wide variety of sizes.

Firestorm of Star Birth in the Active Galaxy Centaurus A. Resembling looming rain clouds on a stormy day, dark lanes of dust crisscross the giant elliptical galaxy Centaurus A.

Hubble's panchromatic vision, stretching from ultraviolet through near-infrared wavelengths, reveals the vibrant glow of young, blue star clusters and a glimpse into regions normally obscured by the dust.

The warped shape of Centaurus A's disk of gas and dust is evidence for a past collision and merger with another galaxy. The resulting shockwaves cause hydrogen gas clouds to compress, triggering a firestorm of new star formation. These are visible in the red patches in this Hubble close-up.

At a distance of just over 11 million light-years, Centaurus A contains the closest active galactic nucleus to Earth. The center is home for a supermassive black hole that ejects jets of high-speed gas into space, but neither the supermassive black hole or the jets are visible in this image.

This image was taken in July 2010 with Hubble's Wide Field Camera 3.

Release Date: June 16, 2011
Credit: NASA, ESA, and the Hubble Heritage


H2011-18a
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