Image:Phobos moon (large).jpg

from en:Image:Phobos_moon_(large).jpg

A detailed image of Phobos, taken by Mars Global Surveyor on June 1, 2003.

The high resolution image was taken at the same time as the wide angle views. MGS was about 9,670 kilometers (6,010 miles) from Phobos when the picture was taken. At this distance, the image resolution is about 36 meters (470 ft.) per pixel; the maximum dimension of Phobos as seen in this image (the diagonal from lower left to upper right) is just over 24 km (15 mi). This is the "trailing" hemisphere, the part of Phobos that faces opposite the direction that the moon orbits Mars. This is a part of Phobos that was not seen by MOC in 1998, when MGS made several close flybys of the tiny moon.

Credit: NASA/JPL/Malin Space Science Systems

This file is in the public domain because it was created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". ( NASA copyright policy page or JPL Image Use Policy). Deutsch | English | Español | Français | Galego | Nederlands | Português | Русский | ‪中文(简体)‬ | ‪中文(繁體)‬ | +/-

Warnings: Use of NASA logos, insignia and emblems are restricted per US law 14 CFR 1221. The NASA website hosts a large number of images from the Soviet/ Russian space agency, and other non-American space agencies. These are not necessarily in the public domain. Materials from the Hubble Space Telescope may be copyrighted if they do not explicitly come from the STScI. All materials created by the SOHO probe are copyrighted and require permission for commercial non-educational use. Images featured on the Astronomy Picture of the Day (APOD) web site may be copyrighted.