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dwarf Cepheids |
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dwarf Cepheids [′dwȯrf ′sef·ē·ədz]
(astronomy) A class of pulsating variable stars with periods of less than 6 hours and spectral type A or F; similar to δ Scuti stars but sometimes distinguished from them by the slightly larger amplitudes of their light curves. Also known as AI Velorum stars. 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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