/
National Aeronautics and National Aeronautics and

National Aeronautics and - PDF document

test
test . @test
Follow
399 views
Uploaded On 2015-11-30

National Aeronautics and - PPT Presentation

Uranus Uranus Once considered one of the blanderlooking planets marily of ID: 210129

Uranus Uranus Once considered one the

Share:

Link:

Embed:

Download Presentation from below link

Download Pdf The PPT/PDF document "National Aeronautics and" is the property of its rightful owner. Permission is granted to download and print the materials on this web site for personal, non-commercial use only, and to display it on your personal computer provided you do not modify the materials and that you retain all copyright notices contained in the materials. By downloading content from our website, you accept the terms of this agreement.


Presentation Transcript

Uranus National Aeronautics and Uranus Once considered one of the blander-looking planets, marily of ÒicyÓ materials (water, methane, and ammonia), with higher-itudes blowing westward between 100 and 600 km/hr. In 1998, theHubble Space Telescopeious altitudes in UranusÕs atmosphere. The bright clouds are probablyplanetÕs history, which apparently changed UranusÕs rotation radically. UranusÕs magnetic field is unusual in that the magnetic axis is tilted 60degrees from the planetÕs axis of rotation and is offset from the centerof the planet by one-third of the planetÕs radius. that greatly. Near the cloudtops, the temperature of Uranus is nearSix of UranusÕs rings were discovered in 1977 by scientists aboardNASAÕs that same day, and the count to 11. The rings are in the planetÕs equatorial plane, per-and narrow, while the 11th ring is inside the other ten and is broad andindicate partial melting of the interior, with icy material occasionally Roman God, Father of the Titans14.535 times EarthÕs mass0.889 of EarthÕsRosalind, Belinda, Puck, Miranda, Ariel, Umbriel, Titania, Oberon, Sir William Herschel discovers Titania and Oberon.detects magnetic field, and measures length of Uranian day.Hubble Space Telescope False-color image taken in the near-infrared of Uranus, 4 of its-infrared of Uranus, 4 of itsHubble Space Telescope NICMOS,(Top, center and right)MirandaÕs surface consists of twoty. The other is a young, complex terrain characterized by sets ofture above and to the right of center. The ice cliffs at right are 20 km 1)NASA Solar System Exploration: 4th ed., Beatty, Petersen, Chaikin, eds., 1999.3)NASA Planetary Photojournal: National Aeronautics and