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< < | So-called Delta Cep variables or classical Cepheids. Like Ce*; they follow a well defined period-luminosity relation used to measure the distance of galaxies. Corresponding type in the GCVS : DCEP. | |||||||
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< < | -- CecileLoup - 2014-04-08 | |||||||
> > | Classical Cepheids, also called delta Cep variables. See Ce*. They follow a well defined period-luminosity relation used to measure the distance of galaxies. Corresponding type in the GCVS is : DCEP. | |||||||
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> > | -- CecileLoup - 2014-04-08 |