Mars at Opposition (the Acidalia Region)

Esahubble_opo9927b_1024

esahubble_opo9927b June 30th, 1999

Credit: Steve Lee (University of Colorado), Jim Bell (Cornell University), Mike Wolff (Space Science Institute), and NASA/ESA

This image is centered near the location of the Pathfinder landing site. Dark sand dunes that surround the polar cap merge into a large, dark region called Acidalia. This area, as shown by images from the Hubble telescope and other spacecraft, is composed of dark, sand-sized grains of pulverized volcanic rock. Below and to the left of Acidalia are the massive Martian canyon systems of Valles Marineris, some of which form long linear markings that were once thought by some to be canals. Early morning clouds can be seen along the left limb of the planet, and a large cyclonic storm composed of water ice is churning near the polar cap.

Provider: Hubble Space Telescope | ESA

Image Source: https://www.spacetelescope.org/images/opo9927b/

Curator: ESA/Hubble, Garching bei München, Germany

Image Use Policy: Creative Commons Attribution 4.0 International License

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Image Details

Image Type
Observation
Object Name
Acidalia Mars
Subject - Solar System
Planet

Color Mapping

  Telescope Spectral Band Wavelength
Red Hubble (WFPC2) Optical (R) 673.0 nm
Green Hubble (WFPC2) Optical (V) 502.0 nm
Blue Hubble (WFPC2) Optical (B) 410.0 nm
Spectrum_base
Red
Green
Blue
Esahubble_opo9927b_1280
×
ID
opo9927b
Subject Category
A.1  
Subject Name
Acidalia, Mars
Credits
Steve Lee (University of Colorado), Jim Bell (Cornell University), Mike Wolff (Space Science Institute), and NASA/ESA
Release Date
1999-06-30T15:00:00
Lightyears
Redshift
Reference Url
https://www.spacetelescope.org/images/opo9927b/
Type
Observation
Image Quality
Distance Notes
N/A
Facility
Hubble Space Telescope, Hubble Space Telescope, Hubble Space Telescope
Instrument
WFPC2, WFPC2, WFPC2
Color Assignment
Red, Green, Blue
Band
Optical, Optical, Optical
Bandpass
R, V, B
Central Wavelength
673, 502, 410
Start Time
Integration Time
Dataset ID
Notes
Coordinate Frame
Equinox
Reference Value
Reference Dimension
Reference Pixel
Scale
Rotation
Coordinate System Projection:
Quality
FITS Header
Notes
Creator (Curator)
ESA/Hubble
URL
http://www.spacetelescope.org/
Name
Email
Telephone
Address
Karl-Schwarzschild-Strasse 2
City
Garching bei München
State/Province
Postal Code
D-85748
Country
Germany
Rights
Creative Commons Attribution 4.0 International License
Publisher
ESA/Hubble
Publisher ID
esahubble
Resource ID
opo9927b
Metadata Date
2003-12-09T17:54:16+01:00
Metadata Version
1.1
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Detailed color mapping information coming soon...

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There is no distance meta data in this image.

 

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