Polaris Aa

http://www.andromedagalaxie.de/html/sterneb_polaris.htm

Stellar Classification: F7 Supergiant

Chemical Makeup: Magnesium, Calcium, Titanium

Location in Space: RA = 02h 31m 48.7s, Dec = +89° 15' 51"

Emission Spectrum of Most Abundant Element:

           http://www.umop.net/spctelem.htm

Citation: Espenak, F. (2012, January 31). Polaris. Retrieved October 1, 2015.

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