Astronomy Picture of the Day ·

M82: Starburst Galaxy with a Superwind

The Astronomy Picture of the Day for April 17, 2026 is “M82: Starburst Galaxy with a Superwind,” an image. The picture is copyrighted by its creator (Image Credit & Copyright: Arnaud Malleval). The original explanation runs about 153 words.

M82: Starburst Galaxy with a Superwind
Credit: Image Credit & Copyright: Arnaud Malleval Copyrighted Shown from science.nasa.gov. Not hosted by OpenOrbit.

From the explanation

“Messier 82 is a starburst galaxy with a superwind. In fact, through supernova explosions and powerful winds from massive stars, the burst of star formation in M82 is driving a prodigious outflow.”

— APOD editors, April 17, 2026

Read the full explanation on science.nasa.gov

At a glance

Date
April 17, 2026
Type
Image
Credit
Credit: Image Credit & Copyright: Arnaud Malleval
Copyright
Copyrighted by the credited creator. Ask the copyright holder before reusing it.
Explanation length
About 153 words

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Topics in this entry

GalaxiesSupernovae

Topics are matched from words in the title and explanation.

On this day: April 17 in other years

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Source

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.