http://www.travelmath.com/cities/Knoxville,+TN
http://www.space.com/17052-aries-constellation.html
http://earthsky.org/constellations/aries-heres-your-constellation#seeing
http://www.constellation-guide.com/constellation-list/aries-constellation/
http://stars.astro.illinois.edu/sow/sheratan.html
http://www.mattkawa.com/aries/
http://www.brighthub.com/science/space/articles/12972.aspx
https://in-the-sky.org/data/nebulae.php?id=784
http://spider.seds.org/ngc/ngc.cgi?ngc+678
http://www.weasner.com/etx/ref_guides/images/sherrod-ngc972.jpg
http://nsa19.casimages.com/img/2010/10/25/101025083412329958.png
http://schmidling.com/ngc772m.jpg
http://www.space.com/17052-aries-constellation.html
http://earthsky.org/constellations/aries-heres-your-constellation#seeing
http://www.constellation-guide.com/constellation-list/aries-constellation/
http://stars.astro.illinois.edu/sow/sheratan.html
http://www.mattkawa.com/aries/
http://www.brighthub.com/science/space/articles/12972.aspx
https://in-the-sky.org/data/nebulae.php?id=784
http://spider.seds.org/ngc/ngc.cgi?ngc+678
http://www.weasner.com/etx/ref_guides/images/sherrod-ngc972.jpg
http://nsa19.casimages.com/img/2010/10/25/101025083412329958.png
http://schmidling.com/ngc772m.jpg