Skip Navigation
menu close modal

Resources

Topography and Albedo Image of Gegania Crater

Topography and Albedo Image of Gegania Crater
Photojournal: PIA15191
Source: NASA/JPL-Caltech/UCLA/MPS/DLR/IDA
Published: December 9, 2011

These images from NASA's Dawn spacecraft show Gegania crater on asteroid Vesta, after which Gegania quadrangle is named. The image at left shows the albedo (brightness/darkness) of the surface.

ENLARGE

Related

The Cassini Radar Mapper imaged Titan on Feb. 22, 2008 (as shown on the left) and April 30, 2006 (as shown on the right). These radar images show the outlines of regions "1" and "2" identified by...
More
The Cassini Radar Mapper imaged Titan on Feb. 22, 2008 (as shown on the left) and April 30, 2006 (as shown on the right).
Active Cryovolcanic Features on Titan?
This movie captured by NASA'S Cassini spacecraft shows a south polar vortex, or a swirling mass of gas around the pole in the atmosphere, at Saturn’s moon Titan. The swirling mass appears to execut...
More
This movie captured by NASA'S Cassini spacecraft shows a south polar vortex, or a swirling mass of gas around the pole in the atmosphere, at Saturn’s moon Titan. The swirling mass appears to execute one full rotation in about nine hours – much faster than the moon's 16-day rotation period. The images were taken before and after a distant flyby of Titan on June 27, 2012.
Titan's South Polar Vortex in Motion
This picture from NASA's Dawn spacecraft shows a portion of the northeastern rim of Yalode Crater, one of the largest impact features on Ceres. A set of narrow, roughly parallel fractures can be se...
More
Dawn LAMO Image 98
Dawn LAMO Image 98
Cassini captured this revealing view, which shows that Saturn's hydrogen- and helium-rich atmosphere is a dynamic place, filled with spots, ovals and swirling vortices and filaments of gas. The im...
More
black and white image of saturn's clouds
Spotting the Storms
Opportunity turned its rover eyes skyward to observe clouds drifting overhead that look like cirrus clouds on Earth – featherlike formations composed mostly of ice crystals. 
More
wispy clouds in motion in the sky
Watching Martian Clouds Go By
This false-color mosaic from NASA's Cassini spacecraft shows the tail of Saturn's huge northern storm. See Chronicling Saturn’s Northern Storm to learn more about this storm and watch its develop...
More
False-color mosaic of the tail of Saturn's huge northern storm
Storm Tail in False Color
Several structures in Saturn's A ring are exposed near the Encke Gap in this Cassini image. Structure is clearly visible in the ringlets that occupy the Encke Gap in the lower right of this image....
More
Saturn's A ring and the Encke Gap
A-Ring Structures
Streaking Away from Dione August 17, 2004 Full-Res: PIA05436 Saturn's crescent moon Dione hangs before the Cassini spacecraft in t...
More
Streaking Away from Dione
Streaking Away from Dione
Two pairs of moons make a rare joint appearance. The F ring's shepherd moons, Prometheus and Pandora, appear just inside and outside of the F ring (the thin faint ring furthest from Saturn).
More
Saturn's rings
Four Moons
This self-portrait of NASA's Curiosity Mars rover shows the vehicle at the "Mojave" site, where its drill collected the mission's second taste of Mount Sharp.
More
Curiosity Rover on Mars Surface
Curiosity Self-Portrait at 'Mojave' Site on Mount Sharp
This 1981 Voyager 2 image shows the vast Saturn ring system, as well as three small icy satellites and the shadow of a fourth. Saturn is the second largest planet in the Solar System. It has a vol...
More
Saturn, Rings, Moons
Saturn, Rings, Moons
This complex area of hilly terrain and erosional channels is located atop Xanadu, the continent-sized region on Saturn's moon Titan. The image was captured by the Cassini Titan Radar Mapper on Apri...
More
Xanadu on Titan
Complex Terrain
The moon Enceladus passes behind the larger moon Tethys, as seen in this pair of Cassini spacecraft images. The image on the left was taken a little more than a minute before the image on the righ...
More
Enceladus passes behind the larger Tethys, as seen in this pair of Cassini images.
Enceladus Behind Tethys
The Earth as seen from the Moon.
More
The Earth as seen from the Moon.
The Earth from the Moon
The region around the center of our Milky Way galaxy glows colorfully in this new version of an image taken by NASA's Spitzer Space Telescope.
More
The region around the center of our Milky Way galaxy glows colorfully in this new version of an image taken by NASA's Spitzer Space Telescope.
Stars Gather in 'Downtown' Milky Way
This image was taken during Cassini's extremely close encounter with Enceladus on Oct. 9, 2008. The image was taken with the Cassini spacecraft narrow-angle camera on Oct. 9, 2008, a distance of a...
More
Enceladus
Enceladus Oct. 9, 2008 Flyby - Posted Image #2
This image, taken by NASA's Dawn spacecraft on June 6, 2015, features a tall mountain on Ceres that is 4 miles (6 kilometers) high -- among the tallest features seen on Ceres to date.
More
Dawn Survey Orbit Image 52
Dawn Survey Orbit Image 52
The vast hydrocarbon seas and lakes (dark shapes) near the north pole of Saturn's moon Titan sprawl out beneath the watchful eye of NASA's Cassini spacecraft.
More
This view was made from near-infrared images of Titan obtained by Cassini's imaging science subsystem. Bright material seems to surround the lakes, which could help explain why currently almost all large bodies of liquid are found here, at Titan's north pole, rather than other parts of Titan. The imaging data suggest the surface here is unique.
Bird's Eye View of the Land of Lakes -- Unannotated
Hazy All Over July 28, 2004 Full-Res: PIA06089 Following its first flyby of Titan, Cassini gazed back at the smog-enshrouded moon...
More
Hazy All Over
Hazy All Over
An aircraft taking off in front of a supermoon as it rises in 2017.
More
Airline silhouette in front of the Moon.
Supermoon and Jet (2017)
This map of Ceres, constructed from data collected by NASA's Dawn spacecraft, shows the dwarf planet's surface with features that have been named as of August 14, 2015.
More
Ceres Map With Crater Names -- August 2015
Ceres Map With Crater Names -- August 2015
Saturn's narrow F ring partly obscures the small moon Epimetheus. Interior to the F ring is the bright A ring. Epimetheus (113 kilometers, or 70 miles across at its widest point) is on the side of...
More
Saturn's rings and the moon Epimetheus
Obscuring Epimetheus
This raw image from NASA's Cassini spacecraft was taken on March 28, 2012. The camera was pointing toward Saturn's moon Dione at approximately 49,087 miles (78,998 kilometers) away. This image has...
More
Dione
Icy Dione (Raw image)
On July 19, 2013, in an event celebrated the world over, NASA's Cassini spacecraft slipped into Saturn's shadow and turned to image the planet, seven of its moons, its inner rings -- and, in the ba...
More
Saturn system
The Day the Earth Smiled
This artist's conception of newly-discovered object 'Quaoar' - orbiting our Sun far beyond Pluto - shows how the tiny object compares to the size of North America.
More
This artist's conception of newly-discovered object 'Quaoar' - orbiting our Sun far beyond Pluto - shows how the tiny object compares to the size of North America.
Another World

You Might Also Like