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astrograph |
Also found in: Wikipedia | 0.04 sec. |
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astrograph [′as·trō‚graf] (astronomy) A telescope designed to be used exclusively for astronomical photography. (mapping) A device for projecting a set of precomputed altitude curves onto a chart or plotting sheet, the curves moving with time such that if they are properly adjusted, they will remain in the correct position on the chart or plotting sheet; used in mapping the heavens. How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content. |
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