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类似的网站 Astralweeks.Org
Astral Weeks
描述: Construction of reflector, refractor, and mini solar cam with images, and astro images.
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Mel Bartels' homepage: BBAstroDesigns, Barbara Bajec, telescopes, bees
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Telescope mirror making supplies and tutorials.
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Photos and blogs of camping trips, star parties and observing sessions.
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telescope making, mirror grinding, homemade tripod, eyepieces, astronomy
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Get the latest outer space and science news, NASA information, watch space flight videos at Space.com. View exclusive solar system Images, latest astronomy news and ...
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Internet service provider, web site development and hosting. Located in Foresthill, serving Placer County, Georgetown, and Placerville.
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Spacecraft information, orbital data and Keplerian elements, radio frequencies, software information, orbital mechanics background information, radio and antenna ...
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20" Dobsonian, 8" versatile newt, cookbook 245 CCD, equipment, images, logs, and links.
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