Astronomy Picture of the Day · February 23, 2007

Dust and the Helix Nebula

The Astronomy Picture of the Day for February 23, 2007 is “Dust and the Helix Nebula,” an image. It is credited to Credit: NASA , JPL-Caltech , Kate Su ( Steward Obs , U. Arizona) et al.. The original explanation runs about 163 words.

From the explanation

“Dust makes this cosmic eye look red. The eerie Spitzer Space Telescope image shows infrared radiation from the well-studied Helix Nebula (NGC 7293) a mere 700 light-years away in the constellation Aquarius .”

— APOD editors, February 23, 2007

Read the full explanation on science.nasa.gov

At a glance

Date: February 23, 2007
Type: Image
Credit: Credit: NASA , JPL-Caltech , Kate Su ( Steward Obs , U. Arizona) et al.
Copyright: No copyright notice on the entry. Check the credited institution’s own usage rules before reusing it.
Explanation length: About 163 words

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Topics in this entry

Nebulae

Topics are matched from words in the title and explanation.

On this day: February 23 in other years

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Source

Astronomy Picture of the Day, February 23, 2007 — science.nasa.gov/image-article/apod-2007-february-23-dust-and-the-helix-nebula

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.