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A-type star |
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A-type star [′ā‚tīp ‚stär]
(astronomy) In star classification based on spectral characteristics, the type of star in whose spectrum the hydrogen absorption lines are at a maximum. Also known as A star. Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content. |
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