These star trails are centered on the celestial north pole. They were recorded in a time-lapse photograph over the course of about eight hours. This image is by the famous astrophotographer David Malin and is included here with the permission of the Anglo-Australian Observatory. |
Star charts are produced on a Macintosh with the Voyager II program, and are ©1988-93 Carina Software, 830 Williams St., San Leandro, CA 94577, (510) 352-7328. Used under license. ©1996-2001 Scott R. AndersonLast update: 2001 March 28 Please send questions, comments, suggestions, or corrections to srca@mindspring.com. The material on this website may be reused as described under the Open Course License. The Gateway to Educational Materials (GEM) is the key to one-stop, any-stop access to thousands of high quality lesson plans, curriculum units and other education resources on the Internet! GEM is a project of the U.S. Department of Education. The Introduction to Astronomy Webbook is catalogued in the Gateway, and Scott R. Anderson is a member of the GEM Consortium. |