Chemical Make-up:
Iron Abundance- (Fe/H = 0.0)
Carbon Abundance- (C/H = -0.4)
Nitrogen Abundance- (N/H = +0.4)
Oxygen Abundance- (O/H = -0.2)
Location in Space: 430 light-years
Coordinates- RA 2° 31' 49" | Dec 89° 15.846'
Spectrum analysis: (iron)
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| http://www.visionlearning.com/img/library/large_images/image_6979.png |
Stellar Classification:
Sources:
Chemical Composition
Photographs
- http://en.es-static.us/upl/2010/07/polaris_big_dipper_little_dipper.jpg
- http://i0.wp.com/www.universetoday.com/wp-content/uploads/2014/05/Polaris-star-trails-July-25_2011S-ANNO.jpg
Location
- http://earthsky.org/brightest-stars/polaris-the-present-day-north-star
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