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Collection:
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NASA Planetary Photo Journal Collection
Collection
NASA Planetary Photo Journal Collection
Collection
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Title:
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The Two Moons of Mars As Seen from "Husband Hill
Title
The Two Moons of Mars As Seen from "Husband Hill
Title
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Original Caption Released with Image:
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Taking advantage of extra solar energy collected during the day, NASA's Mars Exloration Rover Spirit settled in for an evening of stargazing, photographing the two moons of Mars as they crossed the night sky. Spirit took this succession of images at 150-second intervals from a perch atop "Husband Hill" in Gusev Crater on martian day, or sol, 594 (Sept. 4, 2005), as the faster-moving martian moon Phobos was passing Deimos in the night sky. Phobos is the brighter object on the left and Deimos is the dimmer object on the right. The bright star Aldebaran and some other stars in the constellation Taurus are visible as star trails. Most of the other streaks in the image are the result of cosmic rays lighting up random groups of pixels in the camera.
Scientists will use images of the two moons to better map their orbital positions, learn more about their composition, and monitor the presence of nighttime clouds or haze. Spirit took the five images that make up this c omposite with its panoramic camera using the camera's broadband filter, which was designed specifically for acquiring images under low-light conditions.
Original_Caption_Rel eased_with_Image
Taking advantage of extra solar energy collected during the day, NASA's Mars Exloration Rover Spirit settled in for an evening of stargazing, photographing the two moons of Mars as they crossed the night sky. Spirit took this succession of images at 150-second intervals from a perch atop "Husband Hill" in Gusev Crater on martian day, or sol, 594 (Sept. 4, 2005), as the faster-moving martian moon Phobos was passing Deimos in the night sky. Phobos is the brighter object on the left and Deimos is the dimmer object on the right. The bright star Aldebaran and some other stars in the constellation Taurus are visible as star trails. Most of the other streaks in the image are the result of cosmic rays lighting up random groups of pixels in the camera.
Scientists will use images of the two moons to better map their orbital positions, learn more about their composition, and monitor the presence of nighttime clouds or haze. Spirit took the five images that make up this c omposite with its panoramic camera using the camera's broadband filter, which was designed specifically for acquiring images under low-light conditions.
Original Caption Released with Image
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Image Credit:
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NASA/JPL/Cornell/Tex as A&M
Image_Credit
NASA/JPL/Cornell/Tex as A&M
Image Credit
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Produced By:
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Cornell University
Produced_By
Cornell University
Produced By
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Mission:
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Mars Exploration Rover (MER)
Mission
Mars Exploration Rover (MER)
Mission
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Spacecraft:
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Spirit
Spacecraft
Spirit
Spacecraft
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Target Name:
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Mars
Target_Name
Mars
Target Name
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Is a satellite of:
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Sol (our sun)
Is_a_satellite_of
Sol (our sun)
Is a satellite of
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Instrument:
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Panoramic Camera
Instrument
Panoramic Camera
Instrument
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Product Size:
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1024 samples x 1024 lines
Product_Size
1024 samples x 1024 lines
Product Size
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facet_what:
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Sun
facet_what
Sun
facet_what
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facet_what:
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Crater
facet_what
Crater
facet_what
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facet_what:
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Moon
facet_what
Moon
facet_what
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facet_what:
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Spirit
facet_what
Spirit
facet_what
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facet_what:
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Mars
facet_what
Mars
facet_what
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facet_what:
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Taurus
facet_what
Taurus
facet_what
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facet_what:
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Panoramic Camera
facet_what
Panoramic Camera
facet_what
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facet_what:
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ALDEBARAN
facet_what
ALDEBARAN
facet_what
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facet_what:
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Mars Exploration Rover (MER)
facet_what
Mars Exploration Rover (MER)
facet_what
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facet_where:
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Mars
facet_where
Mars
facet_where
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facet_where:
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Texas
facet_where
Texas
facet_where
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facet_where:
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Jet Propulsion Laboratory (JPL)
facet_where
Jet Propulsion Laboratory (JPL)
facet_where
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Image #:
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PIA06338
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UID:
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SPD-PHOTJ-PIA06338
UID
SPD-PHOTJ-PIA06338
UID
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orignial url:
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orignial_url
orignial url
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