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Please use this identifier to cite or link to this item: http://hdl.handle.net/2248/8525
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dc.contributor.authorParthasarathy, M-
dc.date.accessioned2024-09-03T04:13:33Z-
dc.date.available2024-09-03T04:13:33Z-
dc.date.issued2024-07-
dc.identifier.citationResearch Notes of the AAS, Vol. 8, No. 7, 179en_US
dc.identifier.issn2515-5172-
dc.identifier.urihttp://hdl.handle.net/2248/8525-
dc.descriptionOpen Accessen_US
dc.descriptionOriginal content from this work may be used under the terms of the Creative Commons Attribution 4.0 licence. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI.-
dc.description.abstractGaia DR3 data of 52 high galactic latitude Hα emission stars selected from the paper of Stephenson are analyzed. Ten new variable stars and eight new high velocity stars have been found. Details of six post-AGB stars and several other interesting stars are discussed. Many of the stars presented in this paper have Gaia DR3 light curves and spectra. A detailed study of these 52 stars is needed to derive their chemical composition and to further understand their binarity, circumstellar matter and evolutionary status. The astrophysical parameters from the Gaia DR3 data reveal several hot (OBA) and several F and G-type stars in this sample. Some of them are metal-poor stars.en_US
dc.language.isoenen_US
dc.publisherAmerican Astronomical Societyen_US
dc.relation.urihttps://iopscience.iop.org/article/10.3847/2515-5172/ad5ff7-
dc.rights© 2024 The Author(s)-
dc.subjectHigh-galactic latitude starsen_US
dc.subjectH-alpha emission starsen_US
dc.titleAnalysis of Gaia DR3 data of selected high galactic latitude H-alpha emission starsen_US
dc.typeArticleen_US
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