Anatomy of the Star Projector

No.	Part	Description
1	Fixed Stars	3,500 stars, down to 5.75 magnitude
2	Solar system	Sun, Moon, and 5 naked-eye planets
3	Fixed stars of the polar regions	One on each hemisphere
4	Annual motor	1 set
5	Celestial Equator and Ecliptic	Celestial Equator: 0 to 23 hours of right ascension numbered. Ecliptic: dates indicated.
6	Meridian	Every 10 degrees numbered
7	Dome white and Dome blue lamps	1 set of each
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Welcome to the Planetarium web site provided by the OBU Planetarium. These pages have been written by the Planetarium Director, Kerry Magruder; the Unified Studies Natural Science Coordinator, Mike Keas; other OBU faculty; and the students who work in the planetarium.

These web pages may be printed, copied, and distributed for educational use by any non-profit educational group so long as they are not edited or altered in any way, nor distributed for profit, nor repackaged or incorporated into any other medium or product, and so long as full credit is given to the OBU Planetarium.

This page and many others from the same web site may be accessed from the OBU Planetarium Home Page.

Our web pages are never finished, but always under construction! The formatting of our web pages may be unintelligible if you are not using Netscape 2.0+. If you find a link that does not work, please tell us which link does not work--and which page you are on. Contact us by Email with general inquiries or suggestions. Thank you.

• Constellations Index Page
• The OBU Planetarium's Basic Celestial Phenomena Home Page
• Cosmology and Cultures Home Page
• OBU Planetarium Home Page
• OBU Unified Studies Natural Science Home Page
• Home Page of the OBU Division of Natural Sciences and Mathematics
• Oklahoma Baptist University Home Page