Astronomy Picture of the Day ·

Stickney Crater

The Astronomy Picture of the Day for November 7, 2009 is “Stickney Crater,” an image. It is credited to Credit: HiRISE , MRO , LPL (U. Arizona) , NASA. The original explanation runs about 159 words.

Stickney Crater
Credit: HiRISE , MRO , LPL (U. Arizona) , NASA Shown from science.nasa.gov. Not hosted by OpenOrbit.

From the explanation

“Stickney Crater, the largest crater on the martian moon Phobos, is named for Chloe Angeline Stickney Hall, mathematician and wife of astronomer Asaph Hall. Asaph Hall discovered both the Red Planet’s moons in 1877.”

— APOD editors, November 7, 2009

Read the full explanation on science.nasa.gov

At a glance

Date
November 7, 2009
Type
Image
Credit
Credit: HiRISE , MRO , LPL (U. Arizona) , NASA
Copyright
No copyright notice on the entry. Check the credited institution’s own usage rules before reusing it.
Explanation length
About 159 words

All of November 2009 → · 2009 by month → · Full archive since 1995 →

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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.