Astronomy Picture of the Day ·

In A Grand Canyon On Mars

The Astronomy Picture of the Day for February 12, 1998 is “In A Grand Canyon On Mars,” an image. It is credited to Credit: MOC Team, MGS, NASA. The original explanation runs about 139 words.

In A Grand Canyon On Mars
Credit: MOC Team, MGS, NASA Shown from science.nasa.gov. Not hosted by OpenOrbit.

From the explanation

“In a grand canyon on Mars , steep slopes fall away from a smooth plateau revealing striking layered rock formations. The canyon is part of the Valles Marineris , a 2,500 mile long system of canyons cutting across the Martian equator.”

— APOD editors, February 12, 1998

Read the full explanation on science.nasa.gov

At a glance

Date
February 12, 1998
Type
Image
Credit
Credit: MOC Team, MGS, NASA
Copyright
No copyright notice on the entry. Check the credited institution’s own usage rules before reusing it.
Explanation length
About 139 words

All of February 1998 → · 1998 by month → · Full archive since 1995 →

Topics in this entry

Mars

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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.