Polaris

Chemical Make-Up:
Metals such as calcium, magnesium, etc.
Location: 2h31m48.704s, +89°15'50.72"
Spectrum Analysis:

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

Stellar Classification:
F
Picture:

http://coolscience.com.au/wp-content/uploads/2012/03/photo1.jpg