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							Eltanin (Gamma Draconis) (Apr 25, 2004) 
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| Type: | 
						 
							Giant star (Class K) 
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| Brightness: | 
						 
							2.23 mag 
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| Distance: | 
						 
							148 ly 
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| Colour: | 
						 
							orange 
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| Luminosity (Sun = 1): | 
						 
							600 x 
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| Mass (Sun = 1): | 
						 
							1.7 x 
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| Temperature: | 
						 
							3,800 degrees approx.  
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| Diameter: | 
						 
							100 x 
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| Notes: | |
Celestron Newton 200/1000, Nikon Coolpix 4500
You can take a look at the real relations
					between the sizes of selected stars by clicking here.