Sirius A

 Sirius A
 While Sirius A is known for being the brightest star in the sky.

http://tse1.mm.bing.net/th?id=OIP.M17b6dc33ac23bda5930a252265304f73o0&pid=15.1

Chemical Make Up: hydrogen
Location in Space: Right Ascension and Declination: 6h 45m 8.871s, -16°42'57.99"
Spectrum Analysis:

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

Stellar Classification: Blue Giant
Spectral class: A1
Luminosity class: V
Resources:

Sirius. (n.d.). Retrieved October 1, 2015, from http://www.stellar-database.com/Scripts/search_star.exe?Name=Sirius

Stars. (n.d.). Retrieved October 1, 2015, from http://www.astronoo.com/en/stars.html