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							Seginus / Haris (Gamma Bootis) (Apr 14, 2004) 
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| Type: | 
						 
							Giant star (Class A7) 
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| Brightness: | 
						 
							3.03 mag 
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| Distance: | 
						 
							85 ly 
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| Colour: | 
						 
							white 
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| Luminosity (Sun = 1): | 
						 
							34 x 
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| Mass (Sun = 1): | 
						 
							2.5 x 
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| Temperature: | 
						 
							7,400 degrees approx. 
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| Diameter: | 
						 
							3.5 solar radii 
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| Notes: | |
| Seginus has a small optical companion. | |
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.