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Latest Ceres Stories

2011-08-01 11:00:00

WASHINGTON, Aug. 1, 2011 /PRNewswire-USNewswire/ -- NASA's Dawn spacecraft, the first ever to orbit an object in the main asteroid belt, is spiraling towards its first of four intensive science orbits. That initial orbit of the rocky world Vesta begins Aug. 11, at an altitude of nearly 1,700 miles (2,700 kilometers) and will provide in-depth analysis of the asteroid. Vesta is the brightest object in the asteroid belt as seen from Earth and is thought to be the source of a large number of...

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2011-08-01 11:15:00

NASA's Dawn spacecraft, the first ever to orbit an object in the main asteroid belt, is spiraling towards its first of four intensive science orbits. That initial orbit of the rocky world Vesta begins Aug. 11, at an altitude of nearly 1,700 miles (2,700 kilometers) and will provide in-depth analysis of the asteroid. Vesta is the brightest object in the asteroid belt as seen from Earth and is thought to be the source of a large number of meteorites that fall to Earth. The Dawn team has now...

2011-07-29 06:11:29

NASA will host a news conference on Monday, Aug. 1, at noon EDT, to discuss the Dawn spacecraft's successful orbit insertion around Vesta on July 15 and unveil the first full-frame images from Dawn's framing camera. The news conference will be held in the Von Karman auditorium at NASA's Jet Propulsion Laboratory (JPL), 4800 Oak Grove Dr., Pasadena, Calif. Journalists also may ask questions from participating NASA locations or join by phone. To obtain dial-in information, journalists must...

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2011-07-29 06:10:00

Dawn took this image over Vesta's northern hemisphere after the spacecraft completed its first passage over the dark side of the giant asteroid. It is northern hemisphere winter on Vesta now, so its north pole is in deep shadow. The Dawn science team is working to determine the significance of the distinct features in this image, which include large grooves or ridges extending for great distances around Vesta. This image was taken by Dawn's framing camera on July 23, from a distance of 3,200...

2011-07-28 13:32:00

WASHINGTON, July 28, 2011 /PRNewswire-USNewswire/ -- NASA will host a news conference on Monday, Aug. 1, at noon EDT, to discuss the Dawn spacecraft's successful orbit insertion around Vesta on July 15 and unveil the first full-frame images from Dawn's framing camera. The news conference will be held in the Von Karman auditorium at NASA's Jet Propulsion Laboratory (JPL), 4800 Oak Grove Dr., Pasadena, Calif. Journalists also may ask questions from participating NASA locations or join by...

2011-07-28 07:48:37

NASA will host a news conference on Monday, Aug. 1, at 2 p.m. EDT, to discuss the Dawn spacecraft's successful orbit insertion around Vesta on July 15 and unveil the first full-frame images from Dawn's framing camera. The news conference will be held in the Von Karman auditorium at NASA's Jet Propulsion Laboratory (JPL), 4800 Oak Grove Dr., Pasadena, Calif. Journalists also may ask questions from participating NASA locations or join by phone. To obtain dial-in information, journalists must...

2011-07-22 10:28:00

BOSTON, July 22, 2011 /PRNewswire/ -- Ceres, a national coalition of leading institutional investors and environmental groups, launched an ad campaign today promoting the economic benefits of higher fuel efficiency standards, citing recent expert research and polling. The ad campaign, which begins with radio spots in Washington, DC and Michigan, is in response to news that the Alliance of Automobile Manufacturers (AAM) had launched a radio ad campaign claiming adverse economic impacts from...

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2011-07-22 09:45:00

Dawn took this image during its current orbit of Vesta, traveling from the day side to the night side. The large structure near the south pole that showed up so prominently in previous images is visible in the center of the illuminated surface. Compared to other images, this one shows more of the surface beneath the spacecraft in the shadow of night. Vesta turns on its axis once every five hours and 20 minutes. Dawn entered orbit around Vesta on July 15, 2011, and will spend a year orbiting...

2011-07-18 13:58:00

PASADENA, Calif., July 18, 2011 /PRNewswire-USNewswire/ -- NASA's Dawn spacecraft has returned the first close-up image after beginning its orbit around the giant asteroid Vesta. On Friday, July 15, Dawn became the first probe to enter orbit around an object in the main asteroid belt between Mars and Jupiter. (Logo: http://photos.prnewswire.com/prnh/20081007/38461LOGO) The image taken for navigation purposes shows Vesta in greater detail than ever before. When Vesta captured Dawn into...

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2011-07-18 14:50:00

NASA's Dawn spacecraft returned the first close-up image of the asteroid Vesta on Sunday. The space agency said its spacecraft became the first probe to enter orbit around an object in the main asteroid belt between Mars and Jupiter on Friday, July 15. NASA said the image shows Vesta in greater detail than ever before.  Vesta is 330 miles in diameter and the second most massive object in the asteroid belt. Dawn entered the asteroid's orbit within about 9,900 miles between the...


Latest Ceres Reference Libraries

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2009-04-28 17:17:08

Johann Daniel Titius was born on January 2, 1729 in Konitz, Royal Prussia. He was a professor at Wittenberg. He is most famous for the Titius-Bode law, which helped him find the existence of a minor planet at 2.8 AU from the sun in 1766. The planet was later named Ceres. Titius died in Wittenberg on December 11, 1796. To his honor, the Titius asteroid in 1998 and the Titius lunar crater are named after him.

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Word of the Day
tessitura
  • The prevailing range of a vocal or instrumental part, within which most of the tones lie.
This word is Italian in origin and comes from the Latin 'textura,' web, structure.