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News tagged with titan moon

STAR TRAK: June 2012

(Phys.org) -- The last transit of the planet Venus until 2117 will happen June 5 in the Western Hemisphere (June 6 in the Eastern Hemisphere). Venus will cross the face of the sun, appearing as a black dot ...

Space & Earth / Space Exploration

created 14 hours ago | popularity not rated yet | comments 0

Image: Saturn's brightly reflective moon Enceladus

(Phys.org) -- A brightly reflective Enceladus appears before Saturn's rings, while the planet's larger moon Titan looms in the distance.

Space & Earth / Space Exploration

created May 11, 2012 | popularity 5 / 5 (2) | comments 0

Research estimates how long Titan's chemical factory has been in business

Saturn's giant moon Titan hides within a thick, smoggy atmosphere that's well-known to scientists as one of the most complex chemical environments in the solar system. It's a productive "factory" cranking ...

Space & Earth / Space Exploration

created Apr 24, 2012 | popularity 3.7 / 5 (3) | comments 5 | with audio podcast

Spallation Neutron Source puts the squeeze on methane hydrate cages

(PhysOrg.com) -- Imagine a robot sent out on the prowl on this energy hungry planet looking for methane, the principal component of what we call "natural gas" and probably the most abundant organic compound ...

Chemistry / Materials Science

created Mar 15, 2012 | popularity 4.5 / 5 (4) | comments 0 | with audio podcast

The many moods of Titan

(PhysOrg.com) -- A set of recent papers, many of which draw on data from NASA's Cassini spacecraft, reveal new details in the emerging picture of how Saturn's moon Titan shifts with the seasons and even throughout ...

Space & Earth / Space Exploration

created Feb 23, 2012 | popularity 4.4 / 5 (9) | comments 6 | with audio podcast

Image: Rhea before Titan

(PhysOrg.com) -- Craters appear well defined on icy Rhea in front of the hazy orb of the much larger moon Titan in this Cassini spacecraft view of these two Saturn moons.

Space & Earth / Space Exploration

created Feb 16, 2012 | popularity 5 / 5 (3) | comments 1

Cassini sees the two faces of Titan's Dunes

(PhysOrg.com) -- A new analysis of radar data from NASA's Cassini mission, in partnership with the European Space Agency and the Italian Space Agency, has revealed regional variations among sand dunes on Saturn's ...

Space & Earth / Space Exploration

created Jan 24, 2012 | popularity 4.7 / 5 (3) | comments 2 | with audio podcast

Researchers build computer model that explains lakes and storms on Saturn's moon Titan

Saturn's largest moon, Titan, is an intriguing, alien world that's covered in a thick atmosphere with abundant methane. With an average surface temperature of a brisk -297 degrees Fahrenheit (about 90 kelvins) ...

Space & Earth / Space Exploration

created Jan 04, 2012 | popularity 4 / 5 (7) | comments 1 | with audio podcast

Evaluating the energy balance of Saturn's moon Titan

To understand the weather and climate on Earth as well as on other planets and their moons, scientists need to know the global energy balance, the balance between energy coming in from solar radiation and thermal energy radiated ...

Space & Earth / Space Exploration

created Jan 02, 2012 | popularity 4 / 5 (4) | comments 2

Cassini to make a double play

(PhysOrg.com) -- In an action-packed day and a half, NASA's Cassini spacecraft will be making its closest swoop over the surface of Saturn's moon Dione and scrutinizing the atmosphere of Titan, Saturn's largest ...

Space & Earth / Space Exploration

created Dec 12, 2011 | popularity 5 / 5 (3) | comments 4 | with audio podcast

The hazy history of Titan's air

What rocky moon has a nitrogen-rich atmosphere, Earth-like weather patterns and geology, liquid hydrocarbon seas and a relatively good chance to support life? The answer is Titan, the fascinating moon of Saturn.

Space & Earth / Space Exploration

created Oct 13, 2011 | popularity 4.9 / 5 (8) | comments 18 | with audio podcast

What caused a giant arrow-shaped cloud on Saturn's moon Titan?

(PhysOrg.com) -- Why does Titan, Saturn's largest moon, have what looks like an enormous white arrow about the size of Texas on its surface?

Space & Earth / Space Exploration

created Aug 16, 2011 | popularity 4.5 / 5 (20) | comments 36 | with audio podcast

Eyes in the sky

Dense veils of cloud over Venus, rocky barren landscapes of frozen ice on Saturn's moon Titan, white patches in the red sand of Mars – these are images of completely alien worlds. Worlds which humans ...

Space & Earth / Space Exploration

created Aug 02, 2011 | popularity 4.5 / 5 (4) | comments 2 | with audio podcast

STAR TRAK: Mercury first planet to be seen through most of July

For the first three weeks of July, the first planet to appear in the evening sky will be Mercury, visible near the west-northwestern horizon around 45 minutes after sunset. After that, the planet will rapidly ...

Space & Earth / Space Exploration

created Jul 01, 2011 | popularity not rated yet | comments 1

Impact of comets could be responsible for Titan's atmosphere

(PhysOrg.com) -- Titan, Saturn's largest moon, may have had help with the creation of its nitrogen-rich atmosphere, according to a new study published in Nature Geoscience. Scientists believe that multip ...

Space & Earth / Space Exploration

created May 09, 2011 | popularity 4.2 / 5 (5) | comments 7 | with audio podcast report