Image:Phobos Deimos orbit Mars.jpg

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 | 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. [1] All materials created by the SOHO probe are copyrighted and require permission for commercial non-educational use. [2] Images featured on the Astronomy Picture of the Day (APOD) web site may be copyrighted. [3]

Courtesy:NASA/JPL

The orbits of Phobos and Deimos around Mars are seen in this simulated view created by JPL Solar System Simulator.

The positions of Phobos and Deimos in their orbits and the surface features of Mars, as well as the relative sizes of Mars and the satellites' orbits are all accurate for the time and date given. Phobos and Deimos are both moving left to right in the image.

The satellites orbit very nearly in Mars's equatorial plane, however Mars's axial tilt with respect to its orbit around the Sun is about 25°. Therefore as seen from Earth the orbits are often tilted, and are only rarely seen edge-on.

[edit] External links

• URL to create the above image one hour later
• JPL Solar System Simulator

• User:Mcdavis941/mars