Astronomy Picture of the Day · March 21, 2006

The Coma Cluster of Galaxies

The Astronomy Picture of the Day for March 21, 2006 is “The Coma Cluster of Galaxies,” an image. The picture is copyrighted by its creator (Credit & Copyright: Jim Misti ( Misti Mountain Observatory )). The original explanation runs about 125 words.

From the explanation

“Almost every object in the above photograph is a galaxy. The Coma Cluster of Galaxies pictured above is one of the densest clusters known – it contains thousands of galaxies .”

— APOD editors, March 21, 2006

Read the full explanation on science.nasa.gov

At a glance

Date: March 21, 2006
Type: Image
Credit: Credit & Copyright: Jim Misti ( Misti Mountain Observatory )
Copyright: Copyrighted by the credited creator. Ask the copyright holder before reusing it.
Explanation length: About 125 words

All of March 2006 → · 2006 by month → · Full archive since 1995 →

Topics in this entry

Galaxies

Topics are matched from words in the title and explanation.

On this day: March 21 in other years

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Source

Astronomy Picture of the Day, March 21, 2006 — science.nasa.gov/image-article/apod-2006-march-21-the-coma-cluster-of-galaxies

Copy taken Oct 28, 2026, 2:39 AM EDT. The image and explanation belong to their creators. OpenOrbit is not affiliated with or endorsed by NASA.