Betelgeuse

http://apod.nasa.gov/apod/ap100106.html

Stellar Classification: M2 Supergiant

Chemical Makeup: Titanium, Carbon

Location in Space: RA 5° 55' 10"  Dec 7° 24.426'

Emission Spectrum of Most Abundant Element:

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

Citation: Alpha Orionis (Betelgeuse) | AAVSO. (2013, July 24). Retrieved September 30, 2015.

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