Quantcast

Latest Main Belt asteroids Stories

2014-01-17 23:04:41

Practical Data Solutions (PDS) has named Russell J. Hendrickson to succeed Stephan R. Brown as CEO. Southbury, CT (PRWEB) January 17, 2014 Practical Data Solutions (PDS) has named Russell J. Hendrickson to succeed Stephan R. Brown as CEO. Hendrickson joined PDS in 2000 as Vice President of Sales and was later named the President of PDS in 2007. Throughout his leadership tenure, Hendrickson’s vision and ability to execute has enabled the company to develop analytical, reporting and...

Binary Asteroid
2014-01-07 13:31:49

[ Watch the Video: Binary Asteroid System Discovered ] Brett Smith for redOrbit.com - Your Universe Online An undergraduate astronomy class for non-astronomy majors at the University of Maryland has made a rare discovery that was completely overlooked by professional scientists: a pair of asteroids that orbit and regularly eclipse each other located in the main asteroid belt between Mars and Jupiter. There are currently fewer than 100 known eclipsing binary asteroids and the...

Astronomers Discover Asteroid Has Much Longer Tail Than Thought
2013-06-03 10:06:31

Brett Smith for redOrbit.com - Your Universe Online Using the new wide-field camera at the WIYN Observatory´s 3.5-meter telescope, astronomers at the facility have discovered that asteroid P/2010 A2's recently-formed tail is much longer than previously believed. The astronomers said the tail is about 620,000 miles long, or about triple the distance from the Earth to the Moon. The scientists were able to see the complete tail using the new One Degree Imager (ODI) -- a wide-field...

Astronomers Gain Asteroid Trail Understanding
2013-02-21 20:43:10

Lee Rannals for redOrbit.com — Your Universe Online Astronomers writing in The Astrophysical Journal Letters say they have discovered the reason behind the strange scene when finding an asteroid with a tail. Just ten asteroids to date have been observed to have displayed a tail, similar to a comet, and one of these objects, P/2012 F5, was discovered in March 2012 from the Mount Lemmon Observatory in Arizona. These asteroids are also known as MBCs. Spanish astrophysicists from...

Rosetta Reveals History Of Asteroid Lutetia
2012-06-27 04:44:56

[ Watch the Video] The long and tumultuous history of asteroid Lutetia was revealed by ESA´s Rosetta spacecraft as it raced past this large, ancient asteroid. This spectacular movie shows a sequence of images snapped by Rosetta as it flew past the main-belt asteroid on 10 July 2010. The sequence begins nine and a half hours before Rosetta made its closest pass, when the asteroid still appeared like a distant tumbling speck seen from a distance of 500 000 km. Surface features...

Rosetta Studies Complex History Of Asteroid Lutetia
2012-05-31 02:49:19

The long and tumultuous history of asteroid (21) Lutetia is revealed by a comprehensive analysis of the data gathered by ESA's Rosetta spacecraft when it flew past this large main-belt asteroid on 10 July 2010. New studies have revealed the asteroid's surface morphology, composition and other properties in unprecedented detail. In particular, extensive studies of Lutetia's geological features have opened a unique window into the complex history of this peculiar object. On its way to...

Newly Found Asteroid Passes Earth At Safe Distance
2012-05-29 05:02:23

In the early hours Tuesday morning a newly-discovered asteroid whizzed by Earth at a relatively safe distance of  14,000 miles, also posing no danger to communication satellites in orbit, according to reports. The asteroid, named 2012 KT42, entered the Clark Belt of geosynchronous satellites and passed by the planet shortly after midnight, SN Raghunandan Kumar of Planetary Society of India told PTI. The less-than-20-foot-wide asteroid ranks in the top ten closest Earth approaches....

Image 1 - Lutetia Found To Be A Rare Survivor From Earth's Birth
2011-11-11 11:03:39

[ Watch the Video ] New observations indicate that the asteroid Lutetia is a leftover fragment of the same original material that formed the Earth, Venus and Mercury. Astronomers have combined data from ESA´s Rosetta spacecraft, ESO´s New Technology Telescope, and NASA telescopes. They found that the properties of the asteroid closely match those of a rare kind of meteorites found on Earth and thought to have formed in the inner parts of the Solar System. Lutetia must, at some...

Rosetta's Postcard From The Past
2011-10-27 13:11:03

ESA's Rosetta spacecraft has revealed asteroid Lutetia to be a primitive body, left over as the planets were forming in our Solar System. Results from Rosetta's fleeting flyby also suggest that this mini-world tried to grow a metal heart. Rosetta flew past Lutetia on 10 July 2010 at a speed of 54 000 km/hr and a closest distance of 3170 km. At the time, the 130 km-long asteroid was the largest encountered by a spacecraft. Since then, scientists have been analyzing the data taken during the...


Latest Main Belt asteroids Reference Libraries

26_c47c1e1ef4be232682b2419b8dcade37
2009-04-28 19:02:44

Ernst Wilhelm Leberecht Tempel was born on December 4, 1821 in Germany and died March 16, 1889. Tempel worked in Marseille until the onset of the Franco Prussian War in 1870 at which time he relocated to Italy. Tempel discovered or assisted in discovering 21 comets. The Tempel asteroid 3808 and lunar crater Tempel are named in his honor. His most notable discoveries include the following asteroids 564 Angelina, 65 Cybele, 74 Galatea, 81 Terpsichore and 97 Klotho.

0_c47c1e1ef4be232682b2419b8dcade37
2009-04-28 18:59:52

Ernst Wilhelm Leberecht Tempel was born on December 4, 1821 in Germany and died March 16, 1889. Tempel worked in Marseille until the onset of the Franco Prussian War in 1870 at which time he relocated to Italy. Tempel discovered or assisted in discovering 21 comets. The Tempel asteroid 3808 and lunar crater Tempel are named in his honor. His most notable discoveries include the following asteroids 564 Angelina, 65 Cybele, 74 Galatea, 81 Terpsichore and 97 Klotho.

45_e0f24f389c2f29abba256eebcc562a11
2009-04-24 13:51:13

Maximilian Franz Joseph Cornelius Wolf (June 21, 1863 - October 3, 1932) was a German astronomer and pioneer of astrophotography. He is accredited with the discovery of a large quantity of asteroids. Heidelberg, Germany was his birthplace. He received his PhD at the University of Heidelberg in 1888, and in 1890 he took employment in that institution. Beginning in 1891, Wolf discovered more than 200 asteroids with the Bruce double-astrograph, while working at the Landessternwarte...

45_d3477d53bab51c3d2d7a8291cb3f4ffa
2009-04-24 13:47:54

Baron Franz Xaver von Zach (June 4, 1754 "“ September 2, 1832) was a Hungarian astronomer born in Pest most remembered for his efforts in search of the "missing planet", writing Tables of the Sun, and serving as Editor on 3 major scientific journals. Before moving to London in 1783, Zach served time in the Austrian army. He lived in London for 3 years employed as house tutor to the Saxon minister, Count Brühl. Ernest II, Duke of Saxe-Gotha-Altenburg appointed Zach in 1786 as...

2_a939de6ff82a1bda0a57cee7dd9bce652
2004-10-19 04:45:40

La Silla Observatory -- La Silla is a 2400-m mountain, bordering the southern extremity of the Atacama desert in Chile. It is located about 160 Km north of La Serena. Its geographical coordinates are: Latitude 29 15' south & Longitude 70 44' west. Originally known as Cinchado, the mountain was renamed La Silla (the saddle) after its shape. It rises quite isolated and remote from any artificial light and dust sources (astronomy's worst enemies). La Silla was the first ESO...

More Articles (5 articles) »
Word of the Day
monteith
  • A large punch-bowl of the eighteenth century, usually of silver and with a movable rim, and decorated with flutings and a scalloped edge. It was also used for cooling and carrying wine-glasses.
  • A kind of cotton handkerchief having white spots on a colored ground, the spots being produced by a chemical which discharges the color.
This word is possibly named after Monteith (Monteigh), 'an eccentric 17th-century Scotsman who wore a cloak scalloped at the hem.'
Related