Картинка:15-ml-06-phobos2-A067R1.jpg

от Уикипедия, свободната енциклопедия

Няма версия с по-голям размер.

15-ml-06-phobos2-A067R1.jpg (360 × 360 пиксела, размер на файла: 25 KB, MIME тип: image/jpeg)

Емблемата на Общомедия Този файл се намира в Общомедия — хранилището за свободно съдържание на Фондация Уикимедия.
Public domain 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).

Warnings:

  • Use of NASA logos (which include the current "meatball" logo, the old "worm" logo, and the seal) is restricted.
  • 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]


Credit: NASA/JPL/Cornell [4]

A transit of Phobos from Mars: Phobos is in transit across the Sun, as seen from Mars by Mars Rover Opportunity on March 10, 2004 at 07:36:38 UTC Earth time.

In the photo, the Sun has angular diameter 20.5' while Phobos has angular diameter of 15.1'. Deimos by contrast usually has an angular diameter of about 2.3' as seen from Mars. Phobos took about 32 seconds to transit the Sun.

http://marsrovers.jpl.nasa.gov/gallery/press/opportunity/20040311a.html


Original filename: http://marsrovers.jpl.nasa.gov/gallery/all/1/p/045/1P132176262ESF05A6P2670R8M1.JPG [5]

The timestamp built into the filename is 132176262 seconds since January 1, 2000 11:58:55.816 UTC ([6]), or March 10, 2004 07:36:37.816 UTC (the three-decimal-digit precision is of course not real).


Следните страници сочат към файла:

Метаданни

Файлът съдържа допълнителни данни, обикновенно добавяни от цифровите апарати или скенери. Ако файлът е редактиран след създаването си, то някои параметри може да не съответстват на текущото изборажение.