A. S. Rastorguev, M. V. Zabolotskikh, T. G. Sitnik, D. S. Wiebe, A. M. Tatarnikov, A. A. Tatarnikova, A. P. Topchieva, A. A. Tatarnikov
{"title":"基于Gaia DR3数据对星协Cyg OB1区域年轻疏散星团vdB 130恒星成分和物理性质的新修订","authors":"A. S. Rastorguev, M. V. Zabolotskikh, T. G. Sitnik, D. S. Wiebe, A. M. Tatarnikov, A. A. Tatarnikova, A. P. Topchieva, A. A. Tatarnikov","doi":"10.1134/S1990341323020050","DOIUrl":null,"url":null,"abstract":"<p>Based on Gaia DR3 data, a new revision of the stellar content is\nperformed within the <span>\\(20^{\\prime}\\)</span>-radius field centered on the\nyoung open cluster vdB 130, which is a part of the Cyg OB1\nstellar association. A total of 97 stars and 39 protostars of\nluminosity classes I/II/III are identified that have proper-motion\nbased cluster membership probabilities <span>\\(P>0.98\\)</span>. The total\nnumber of possible cluster members with membership probabilities\n<span>\\(P>0.50\\)</span> is equal to about 300, and the cluster age estimated by\nfitting theoretical isochrones does not exceed 10 Myr. The\ntrigonometric-parallax based cluster distance is <span>\\(D\\approx 1670\\pm 60\\)</span> pc, and the cluster color excess, <span>\\(E(BP-RP)\\approx 0\\overset{\\textrm{m}}{.}85\\pm 0\\overset{\\textrm{m}}{.}02\\)</span> with\nevidence for strong differential extinction.</p>","PeriodicalId":478,"journal":{"name":"Astrophysical Bulletin","volume":"78 2","pages":"119 - 133"},"PeriodicalIF":1.3000,"publicationDate":"2023-07-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A New Revision of the Stellar Content and Physical Properties of the Young Open Cluster vdB 130 in the Region of the Stellar Association Cyg OB1 Based on Gaia DR3 Data\",\"authors\":\"A. S. Rastorguev, M. V. Zabolotskikh, T. G. Sitnik, D. S. Wiebe, A. M. Tatarnikov, A. A. Tatarnikova, A. P. Topchieva, A. A. Tatarnikov\",\"doi\":\"10.1134/S1990341323020050\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>Based on Gaia DR3 data, a new revision of the stellar content is\\nperformed within the <span>\\\\(20^{\\\\prime}\\\\)</span>-radius field centered on the\\nyoung open cluster vdB 130, which is a part of the Cyg OB1\\nstellar association. A total of 97 stars and 39 protostars of\\nluminosity classes I/II/III are identified that have proper-motion\\nbased cluster membership probabilities <span>\\\\(P>0.98\\\\)</span>. The total\\nnumber of possible cluster members with membership probabilities\\n<span>\\\\(P>0.50\\\\)</span> is equal to about 300, and the cluster age estimated by\\nfitting theoretical isochrones does not exceed 10 Myr. The\\ntrigonometric-parallax based cluster distance is <span>\\\\(D\\\\approx 1670\\\\pm 60\\\\)</span> pc, and the cluster color excess, <span>\\\\(E(BP-RP)\\\\approx 0\\\\overset{\\\\textrm{m}}{.}85\\\\pm 0\\\\overset{\\\\textrm{m}}{.}02\\\\)</span> with\\nevidence for strong differential extinction.</p>\",\"PeriodicalId\":478,\"journal\":{\"name\":\"Astrophysical Bulletin\",\"volume\":\"78 2\",\"pages\":\"119 - 133\"},\"PeriodicalIF\":1.3000,\"publicationDate\":\"2023-07-17\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Astrophysical Bulletin\",\"FirstCategoryId\":\"101\",\"ListUrlMain\":\"https://link.springer.com/article/10.1134/S1990341323020050\",\"RegionNum\":4,\"RegionCategory\":\"物理与天体物理\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"ASTRONOMY & ASTROPHYSICS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Astrophysical Bulletin","FirstCategoryId":"101","ListUrlMain":"https://link.springer.com/article/10.1134/S1990341323020050","RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"ASTRONOMY & ASTROPHYSICS","Score":null,"Total":0}
A New Revision of the Stellar Content and Physical Properties of the Young Open Cluster vdB 130 in the Region of the Stellar Association Cyg OB1 Based on Gaia DR3 Data
Based on Gaia DR3 data, a new revision of the stellar content is
performed within the \(20^{\prime}\)-radius field centered on the
young open cluster vdB 130, which is a part of the Cyg OB1
stellar association. A total of 97 stars and 39 protostars of
luminosity classes I/II/III are identified that have proper-motion
based cluster membership probabilities \(P>0.98\). The total
number of possible cluster members with membership probabilities
\(P>0.50\) is equal to about 300, and the cluster age estimated by
fitting theoretical isochrones does not exceed 10 Myr. The
trigonometric-parallax based cluster distance is \(D\approx 1670\pm 60\) pc, and the cluster color excess, \(E(BP-RP)\approx 0\overset{\textrm{m}}{.}85\pm 0\overset{\textrm{m}}{.}02\) with
evidence for strong differential extinction.
期刊介绍：
Astrophysical Bulletin is an international peer reviewed journal that publishes the results of original research in various areas of modern astronomy and astrophysics, including observational and theoretical astrophysics, physics of the Sun, radio astronomy, stellar astronomy, extragalactic astronomy, cosmology, and astronomy methods and instrumentation.
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