Astronomy Briefly

brought to you by Duane Dunkerson


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Articles


The Messier Album by John H. Mallas and Evered Kreimer
and The Next Step:Finding and Viewing Messier's Objects by Ken Graun

a book comparison by Duane Dunkerson


 

A Celestron GOTO Mount - The Missing User's Notes with
Astrotime Not Quite Redux

by Duane Dunkerson

 

 

 

 

Shades of Gray

by Duane Dunkerson

Power outage for matter and energy.

Stonehenge: Lunar and Solar Anonymity in Three Stages

by Duane Dunkerson

 

Mythic ruins in pious decay..

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Smart Hay
by Duane Dunkerson

Persnit answered some questions from the aliens. 
Then we all did.

 

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A link to note is from Craiova, Romania, by Emil Neata. It is an informative and well presented site called Night Sky Info.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 



Copyright © 2007
by Duane Dunkerson

All Rights Reserved
 
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Current Projects

   — TLP
   — Canals of Mars
   — New telescope

Here and There
Comet Holmes Has Been A Stunning Sight  (Sky and Telescope)
The comet brightened by a factor of one million. Suddenly it went from mag 17 to mag 2.5. Naked eye observations or binoculars gave fascinating views. It had erupted before in November 1892.

Very Energetic Cosmic Rays are from Active Galactic Nuclei  (EurekaAlert)
Supermassive black holes put out these cosmic "rays". The rays (particles) are being studied at Pampa Amarilla, Argentina. The Pierre Auger Cosmic Ray Observatory is located on this pampa.


U of WA Undergrads Find 1,300 Asteroids (UofWA)

At first the undergraduates were looking for supernovas. Then Amy Rose, Amber Almy, Amanjot Singh, Kenza Sigrid Arraki, and Kathyrn Smith discovered that asteroids kept getting in the way.
 


Jovian Van Allen Belts  (British Antarctic Survey)

It could be that the magnetospheres of Earth and Jupiter are much alike - more so than previously thought.


Help Needed to Identify the Objects in the Galaxy Zoo (BBC)

One million images of galaxies need to be classified. The Galaxy Zoo Project asks the public to visit its website and ID the Galaxies. You can do better than a computer at the pattern recognition required.


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