Astronomy Picture of the Day ·

Hoag's Object: A Strange Ring Galaxy

The Astronomy Picture of the Day for August 22, 2010 is “Hoag's Object: A Strange Ring Galaxy,” an image. It is credited to Credit: R. Lucas ( STScI / AURA ), Hubble Heritage Team , NASA. The original explanation runs about 179 words.

Hoag's Object: A Strange Ring Galaxy
Credit: R. Lucas ( STScI / AURA ), Hubble Heritage Team , NASA Shown from science.nasa.gov. Not hosted by OpenOrbit.

From the explanation

“Is this one galaxy or two? This question came to light in 1950 when astronomer Art Hoag chanced upon this unusual extragalactic object .”

— APOD editors, August 22, 2010

Read the full explanation on science.nasa.gov

At a glance

Date
August 22, 2010
Type
Image
Credit
Credit: R. Lucas ( STScI / AURA ), Hubble Heritage Team , NASA
Copyright
No copyright notice on the entry. Check the credited institution’s own usage rules before reusing it.
Explanation length
About 179 words

All of August 2010 → · 2010 by month → · Full archive since 1995 →

Topics in this entry

Galaxies

Topics are matched from words in the title and explanation.

On this day: August 22 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.