Astronomy Picture of the Day ·

Abell 2218: A Galaxy Cluster Lens

The Astronomy Picture of the Day for July 10, 1995 is “Abell 2218: A Galaxy Cluster Lens,” an image. It is credited to NASA, HST, WFPC2, W. Couch (UNSW). The original explanation runs about 100 words.

Abell 2218: A Galaxy Cluster Lens
Credit: NASA, HST, WFPC2, W. Couch (UNSW) Shown from science.nasa.gov. Not hosted by OpenOrbit.

From the explanation

“Sometimes one of the largest concentrations of mass known can act like a lens. Almost all of the bright objects in this image are galaxies in the cluster known as Abell 2218.”

— APOD editors, July 10, 1995

Read the full explanation on science.nasa.gov

At a glance

Date
July 10, 1995
Type
Image
Credit
Credit: NASA, HST, WFPC2, W. Couch (UNSW)
Copyright
No copyright notice on the entry. Check the credited institution’s own usage rules before reusing it.
Explanation length
About 100 words

All of July 1995 → · 1995 by month → · Full archive since 1995 →

Topics in this entry

Galaxies

Topics are matched from words in the title and explanation.

On this day: July 10 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.