Central Texas Astronomical Society
Science, Astronomy, Amateur, Organizations - Central Texas Astronomical Society. Calendar, observatory, news and events, FAQ's, Hands on Universe Programs, and links.
https://www.centexastronomy.org
The Astronomical Society of Harrisburg
Science, Astronomy, Amateur, Organizations - The Astronomical Society of Harrisburg. Classes, events, public speaking and observing, information, gallery, star party information, resources, and forum.
https://www.astrohbg.org/
Deep-Sky Org
Science, Astronomy, Amateur, Deep Sky Observing - Deep-Sky Org. Features a reference of Messier objects, telescope information, images, and deep-sky links.
https://www.deep-sky.org/
Messier45.com
Science, Astronomy, Amateur, Deep Sky Observing - Messier45. News, observing guide, references, download, deep sky maplet, list generator, other tools, and help guide.
http://messier45.com/
Astronomy-Mall.com Home Page
Science, Astronomy, Amateur, Classifieds - Astronomy Mall. The sale of hobby related equipment and accessories listed for free.
https://astronomy-mall.com/
The Astrogirl Homepage
Science, Astronomy, Amateur, Beginners - The Astrogirl Homepage. Information on the sky, clubs, reading, astronomy basics, tips, software, astrophotography, and links.
http://astrogirl.org
The Astronomy Nexus
Science, Astronomy, Amateur, Beginners - The Astronomy Nexus. Information created or compiled that can be viewed in one place, and includes general information, 3D universe, encyclopedia of suns, gadget FAQ, virtual Messier, s.
http://www.astronexus.com/