Astronomy Picture of the Day ·

Abell 2218: A Galaxy Cluster Lens

The Astronomy Picture of the Day for February 10, 2008 is “Abell 2218: A Galaxy Cluster Lens,” an image. It is credited to Credit: Andrew Fruchter ( STScI ) et al., WFPC2 , HST , NASA. The original explanation runs about 149 words.

Abell 2218: A Galaxy Cluster Lens
Credit: Andrew Fruchter ( STScI ) et al., WFPC2 , HST , NASA Shown from science.nasa.gov. Not hosted by OpenOrbit.

From the explanation

“Gravity can bend light, allowing huge clusters of galaxies to act as telescopes. Almost all of the bright objects in this Hubble Space Telescope image are galaxies in the cluster known as Abell 2218.”

— APOD editors, February 10, 2008

Read the full explanation on science.nasa.gov

At a glance

Date
February 10, 2008
Type
Image
Credit
Credit: Andrew Fruchter ( STScI ) et al., WFPC2 , HST , NASA
Copyright
No copyright notice on the entry. Check the credited institution’s own usage rules before reusing it.
Explanation length
About 149 words

All of February 2008 → · 2008 by month → · Full archive since 1995 →

Topics in this entry

GalaxiesHubble Space Telescope

Topics are matched from words in the title and explanation.

On this day: February 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.