Astronomy Picture of the Day ·

Nereus Crater on Mars

The Astronomy Picture of the Day for October 19, 2009 is “Nereus Crater on Mars,” an image. It is credited to Credit: Mars Exploration Rover Mission , JPL , NASA ; Image Processing: Kenneth Kremer. The original explanation runs about 156 words.

Nereus Crater on Mars
Credit: Mars Exploration Rover Mission , JPL , NASA ; Image Processing: Kenneth Kremer Shown from science.nasa.gov. Not hosted by OpenOrbit.

From the explanation

“It was along the way. The robotic rover Opportunity currently rolling across the Meridiani Plain on Mars has a destination of Endeavour Crater , a large crater over 20 kilometers across which may yield additional clues about the cryptic past of ancient Mars.”

— APOD editors, October 19, 2009

Read the full explanation on science.nasa.gov

At a glance

Date
October 19, 2009
Type
Image
Credit
Credit: Mars Exploration Rover Mission , JPL , NASA ; Image Processing: Kenneth Kremer
Copyright
No copyright notice on the entry. Check the credited institution’s own usage rules before reusing it.
Explanation length
About 156 words

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

Topics in this entry

Mars

Topics are matched from words in the title and explanation.

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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.