Artykuł w czasopiśmie
Brak miniatury
Licencja
 

Classical Cepheids in the Milky Way

Uproszczony widok
dc.abstract.enWe share the most up-to-date, carefully verified list of classical Cepheids residing in the Galaxy. Based on long-term OGLE experience in the field of variable stars, we have inspected candidates for Cepheids from surveys such as ASAS, ASAS-SN, ATLAS, Gaia, NSVS, VVV, WISE, ZTF, among others, and also known sources from the General Catalogue of Variable Stars. Only objects confirmed in the optical range as classical Cepheids are included in the list. We provide Gaia EDR3 identifications of the stars. Purity of the sample exceeds 97 per cent, while its completeness is of about 88 per cent down to a magnitude G = 18. The list contains 3352 classical Cepheids, of which 2140 stars are fundamental-mode pulsators. Basic statistics and comparison between the classical Cepheids from the Milky Way, Andromeda Galaxy (M31), and Magellanic Clouds are provided. The list is available at the OGLE Internet Data Archive.
dc.affiliationUniwersytet Warszawski
dc.contributor.authorUdalski, Andrzej
dc.contributor.authorPietrukowicz, Paweł
dc.contributor.authorSoszyński, Igor
dc.date.accessioned2024-01-24T19:24:56Z
dc.date.available2024-01-24T19:24:56Z
dc.date.copyright2021-12-06
dc.date.issued2021
dc.description.accesstimeBEFORE_PUBLICATION
dc.description.financePublikacja bezkosztowa
dc.description.number3
dc.description.versionORIGINAL_AUTHOR
dc.description.volume71
dc.identifier.doi10.32023/0001-5237/71.3.2
dc.identifier.issn0001-5237
dc.identifier.urihttps://repozytorium.uw.edu.pl//handle/item/103113
dc.identifier.weblinkhttp://adsabs.harvard.edu/abs/2021AcA....71..205P
dc.languageeng
dc.pbn.affiliationastronomy
dc.relation.ispartofActa Astronomica
dc.relation.pages205-222
dc.rightsOther
dc.sciencecloudnosend
dc.titleClassical Cepheids in the Milky Way
dc.typeJournalArticle
dspace.entity.typePublication