14 December 2010

Meteor/Meteorite News 15DEC2010

Geminid Meteor Show  2010 Chris Peterson (c) 2010
 http://www.cloudbait.com/science/geminid2010.html
Reported by Chris Peterson- Cloudbait Observatory
The annual Geminid meteor shower occurs when debris from the asteroid 3200 Phaethon intercepts the Earth. This is an unusual type of shower in having an asteroidal, rather than cometary parent. However, evidence suggests that Phaethon is actually the rocky core of an evaporated comet. These meteors intercept the Earth at a fairly low speed of 35 km/s (79,000 mph). Because of this, Geminids tend to be slow and colorful- probably the prettiest of the major showers.

This is a composite image of 363 Geminid meteors collected between sunset on December 10 and sunrise on December 14 (19, 31, 89, and 229 meteors respectively). Since the images were collected over many hours, the radiant of the shower is not in a fixed location. Conditions this year were good, with little interference from the Moon and largely clear skies.

Long necklace-like trails on the image are the paths of stars and planets, circling the north celestial pole in the upper left.

This image contains only meteors identified as Geminids. Several other showers are currently active as well. Recorded, but not shown in the composite, are 30 Puppid-Velids, 58 Monocerotids, 7 Chi Orionids, 49 Sigma Hydrids, and 80 sporadics.  (more)  see  http://www.cloudbait.com/science/geminid2010.html


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gem2010_rate.csv (number of meteors per interval per observer) ... Handbook for meteorobservations; Chapter 9, Analyses and Calculations. ...
www.imo.net/live/geminids2010/



elp allsky: Meteor News...Oklahoma City, Edmond, Ardmore, Enid ...
By El Paso AllSky Camera
Reports coming in to ELPALLSKY of an Oklahoma Fireball... Dec 13 2010, 6:33 PM wulfpig (guest) Reports: Traveling North on 1-35 in Edmond Oklahoma 12-13-10 just before 6:00pm central standard time and saw a meteor (?) in the northwest. ...



NASA MSFC on USTREAM: .
NASA MSFC @ USTREAM: Ready to stay up all night? On Monday, Dec. 13 from 11:00 pm to 5:00 am EST, meteor experts Bill ...



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A bright meteor streaks the sky of Yellowknife in the Northwest Territories, Canada. The area is best known for viewing the northern nights. ...



SPACE.com: Image of GEM with Sentinel All Sky Camera , Hillo, Mex.
Max Peak of GEM and Images:

http://www.space.com/nightsky/geminid-meteor-shower-photos-101214.html
and image of All Sky Camera Sentinel ( Sandia National Labs) Hillo, Son,
Mexico. http://bit.ly/gARUQG
Reported by Salvador Aguirre

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By Clara Moskowitz, SPACE.com Senior Writer The year's best meteor shower peaked last night (Dec. 13), giving skywatchers around the world an incredible ...

Darwin vs. the Sun
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These ranged from burning coal to a constant bombardment of comets and meteors to slow contraction. Each of these methods seemed initially plausible, ...

Geminid Meteor Shower 2010: Videos From December 13, 14
Huffington Post
As we reported yesterday, the 2010 Geminid meteor shower peaked late last night and early this morning. Fortunately, for those who missed it, ...

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