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What do you know about Milky Way?

The Milky Way is the galaxy that contains our Solar System. Its name "milky" is derived from its appearance as a dim glowing band arching across the night sky in which the naked eye cannot distinguish individual stars.

 
  Author: Pena | 18th January 2014 |  
 
 
 
 

What kind of galaxy is Milky Way?
 


   
 

Approximately how many stars are there in Milky Way galaxy?
 


   
 

How fast is Milky Way as a whole moving at a velocity?
 


   
 

How old is the oldest star?
 


   
 

How fast do stars and gases orbit at a wide range of distances from the Glactic center?
 


   
 

What is the mass of Milky Way?
 


   
 

How far is the Sun from the Galactic Center?
 


   
 

Which galaxy is the nearest large galaxy to the Milky Way?
 


   
 

In the early 1920s the matter was conclusively settled by who?
 


   
 

When was the last supernova in the Milky Way well observed?
 


   
 
 
   
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activedetaili, 14th Jun 2024, 11:08 AM
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