Astronomy Picture of the Day ·

Peculiar Galaxies of Arp 273

The Astronomy Picture of the Day for April 21, 2011 is “Peculiar Galaxies of Arp 273,” an image. It is credited to Credit: NASA , ESA , and the Hubble Heritage Team ( STScI / AURA ). The original explanation runs about 171 words.

Peculiar Galaxies of Arp 273
Credit: NASA , ESA , and the Hubble Heritage Team ( STScI / AURA ) Shown from science.nasa.gov. Not hosted by OpenOrbit.

From the explanation

“The spiky stars in the foreground of this sharp cosmic portrait are well within our own Milky Way Galaxy . The two eye-catching galaxies lie far beyond the Milky Way , at a distance of over 300 million light-years.”

— APOD editors, April 21, 2011

Read the full explanation on science.nasa.gov

At a glance

Date
April 21, 2011
Type
Image
Credit
Credit: NASA , ESA , and the Hubble Heritage Team ( STScI / AURA )
Copyright
No copyright notice on the entry. Check the credited institution’s own usage rules before reusing it.
Explanation length
About 171 words

All of April 2011 → · 2011 by month → · Full archive since 1995 →

Topics in this entry

The Milky WayGalaxies

Topics are matched from words in the title and explanation.

On this day: April 21 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.