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- DY_Persei_variable abstract "DY Persei variables are a subclass of R Coronae Borealis (R CrB) variables. They are carbon-rich asymptotic giant branch (AGB) stars that exhibit pulsational variability of AGB stars and irregular fades similar to R CrB stars.The star DY Persei is the prototype of this tiny class of variable stars. Only DY Persei itself was known in out galaxy until 2008 when systematic catalogue searches for R CrB variables discovered a 17th magnitude (at maximum) example. Since then automated searches have confirmed another four, including one of magnitude 5.9 at maximum. There are also several candidates that have not yet been observed to fade, and several DY Per stars in the Large Magellanic Cloud.Although DY Persei variables have been considered a subset of the R CrB variables because of their irregular fades and carbon-rich spectra, they may simply be an unusual type of Carbon star unrelated to the more massive and more luminous R CrB variables. The fades may be caused by obscuring ejection events rather than carbon condensation in the atmospheres of the stars.".
- DY_Persei_variable wikiPageID "11851466".
- DY_Persei_variable wikiPageLength "4037".
- DY_Persei_variable wikiPageOutDegree "10".
- DY_Persei_variable wikiPageRevisionID "683536655".
- DY_Persei_variable wikiPageWikiLink Asymptotic_giant_branch.
- DY_Persei_variable wikiPageWikiLink Carbon.
- DY_Persei_variable wikiPageWikiLink Carbon_star.
- DY_Persei_variable wikiPageWikiLink Category:R_Coronae_Borealis_variables.
- DY_Persei_variable wikiPageWikiLink Category:Variable_stars.
- DY_Persei_variable wikiPageWikiLink DY_Persei.
- DY_Persei_variable wikiPageWikiLink Irregular_variable.
- DY_Persei_variable wikiPageWikiLink Large_Magellanic_Cloud.
- DY_Persei_variable wikiPageWikiLink R_Coronae_Borealis.
- DY_Persei_variable wikiPageWikiLink Variable_star.
- DY_Persei_variable wikiPageWikiLinkText "DY Persei variable".
- DY_Persei_variable wikiPageWikiLinkText "DY Persei".
- DY_Persei_variable hasPhotoCollection DY_Persei_variable.
- DY_Persei_variable wikiPageUsesTemplate Template:Reflist.
- DY_Persei_variable subject Category:R_Coronae_Borealis_variables.
- DY_Persei_variable subject Category:Variable_stars.
- DY_Persei_variable hypernym Subclass.
- DY_Persei_variable type Eukaryote.
- DY_Persei_variable type Variable.
- DY_Persei_variable type Concept.
- DY_Persei_variable comment "DY Persei variables are a subclass of R Coronae Borealis (R CrB) variables. They are carbon-rich asymptotic giant branch (AGB) stars that exhibit pulsational variability of AGB stars and irregular fades similar to R CrB stars.The star DY Persei is the prototype of this tiny class of variable stars. Only DY Persei itself was known in out galaxy until 2008 when systematic catalogue searches for R CrB variables discovered a 17th magnitude (at maximum) example.".
- DY_Persei_variable label "DY Persei variable".
- DY_Persei_variable sameAs m.02rvmdl.
- DY_Persei_variable sameAs Переменные_типа_DY_Персея.
- DY_Persei_variable sameAs Q4350565.
- DY_Persei_variable sameAs Q4350565.
- DY_Persei_variable sameAs 英仙座DY型變星.
- DY_Persei_variable wasDerivedFrom DY_Persei_variable?oldid=683536655.
- DY_Persei_variable isPrimaryTopicOf DY_Persei_variable.