Fayl:Color map of Enceladus PIA18435 Nov. 2014 full size.jpg

(16.460 × 9.980 piksel, fayl həcmi: 43,68 MB, MIME növü: image/jpeg)

Bu fayl "Vikimedia Commons"dadır
və digər layihələrdə istifadə edilə bilər.
təsvir səhifəsi
təsvir səhifəsi
Faylın təsvir səhifəsinə get
Warning The original file is very high-resolution. It might not load properly or could cause your browser to freeze when opened at full size.

Xülasə

İzah
English: This set of global, color mosaics of Saturn's moon Enceladus was produced from images taken by NASA's Cassini spacecraft during its first ten years exploring the Saturn system. These are the first global color maps of these moons produced from the Cassini data.

The yellowish and magenta tones in the map are believed to be due to differences in the thickness of surface deposits there. In addition, many of the most recently formed fractures on Enceladus have a stronger ultraviolet signature (meaning they are brighter), and they appear bluish in these maps. The famous "tiger stripe" fractures, which are the sources of the plumes venting gas and dust into space have a similar color. Researchers think this color could be due to large-grained ice exposed on the surface. Other subtle color markings are related to the moon's local and regional geologic history.

The colors shown in these global mosaics are enhanced, or broader, relative to human vision, extending into the ultraviolet and infrared range.

Resolution on Enceladus in the maps is 100 meters per pixel.

Image selection, radiometric calibration, geographic registration and photometric correction, as well as mosaic selection and assembly were performed by Paul Schenk at the Lunar and Planetary Institute. Original image planning and targeting for Saturn's icy moons were performed by Tilman Denk (Frei Universitat, Berlin) and Paul Helfenstein (Cornell University, Ithaca, New York).

The Cassini-Huygens mission is a cooperative project of NASA, the European Space Agency and the Italian Space Agency. NASA's Jet Propulsion Laboratory, a division of the California Institute of Technology in Pasadena, manages the mission for NASA's Science Mission Directorate, Washington. The Cassini orbiter and its two onboard cameras were designed, developed and assembled at JPL. The imaging operations center is based at the Space Science Institute in Boulder, Colo.

For more information about the Cassini-Huygens mission visit and . The Cassini imaging team homepage is at .

Note: this is the "full size" version of the image.
Tarix
Mənbə
Other versions are available here:
and here:
Müəllif NASA / JPL-Caltech / Space Science Institute / Lunar and Planetary Institute
Digər versiyalar

Lisenziya

Public domain This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, or .)
Warnings:

Captions

Add a one-line explanation of what this file represents

Items portrayed in this file

təsvir edir

aprel 2014

MIME type ingilis

image/jpeg

checksum ingilis

6e40231990d6a2ac8cd0e87b1bd90199e53b5c5e

data size ingilis

45.797.023 Bayt

9.980 piksel

16.460 piksel

Faylın tarixçəsi

Faylın əvvəlki versiyasını görmək üçün gün/tarix bölməsindəki tarixlərə klikləyin.

Tarix/Vaxt Kiçik şəkil Ölçülər İstifadəçi Şərh
indiki 16.460 × 9.980 (43,68 MB) WolfmanSF User created page with UploadWizard

Aşağıdakı səhifə bu faylı istifadə edir:

Faylın qlobal istifadəsi

Bu fayl aşağıdakı vikilərdə istifadə olunur:


Informasiya Melumat Axtar

Anarim.Az

Sayt Rehberliyi ile Elaqe

Saytdan Istifade Qaydalari

Anarim.Az 2004-2023