Astronomy Picture of the Day · August 24, 2006

The Matter of the Bullet Cluster

The Astronomy Picture of the Day for August 24, 2006 is “The Matter of the Bullet Cluster,” an image. It is credited to Composite Credit: X-ray: NASA/CXC/CfA/ M.Markevitch et al.; Lensing Map: NASA/STScI; ESO WFI; Magellan/U.Arizona/ D.Clowe et al. Optical: NASA/STScI; Magellan/U.Arizona/D.Clowe et al.;. The original explanation runs about 173 words.

From the explanation

“The matter in galaxy cluster 1E 0657-56, fondly known as the “bullet cluster”, is shown in this composite image .”

— APOD editors, August 24, 2006

Read the full explanation on science.nasa.gov

At a glance

Date: August 24, 2006
Type: Image
Credit: Credit: Composite Credit: X-ray: NASA/CXC/CfA/ M.Markevitch et al.; Lensing Map: NASA/STScI; ESO WFI; Magellan/U.Arizona/ D.Clowe et al. Optical: NASA/STScI; Magellan/U.Arizona/D.Clowe et al.;
Copyright: No copyright notice on the entry. Check the credited institution’s own usage rules before reusing it.
Explanation length: About 173 words