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Emission line star 3G71: a Herbig Ae/Be star candidate
Hang, HR; Liu, QZ; Xia, JP
AbstractWe present new optical spectral observations of 3G71, the previously suspected optical counterpart of the hard X-ray sourer 1H2214+589. The spectra of 3G71 exhibit many forbidden lines, unusually intense H-Balmer emission lines and the approximately B5 spectral type. Such spectral features, together with its large IRAS infrared color excess and associated with nebulosity, provide evidences that the star may be a Herbig Ae/Be star candidate rather than the optical counterpart of Be/X-ray sourer of 1H2214+589.
KeywordStars : Individual : 3g71 Stars : Pre-main Sequence
Subject AreaAstronomy & Astrophysics
WOS HeadingsScience & Technology ; Physical Sciences
Indexed BySCI
WOS Research AreaAstronomy & Astrophysics
WOS SubjectAstronomy & Astrophysics
WOS IDWOS:000079888800032
Citation statistics
Cited Times:5[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
AffiliationAcad Sinica, Purple Mt Observ, Nanjing 210008, Peoples R China
Recommended Citation
GB/T 7714
Hang, HR,Liu, QZ,Xia, JP. Emission line star 3G71: a Herbig Ae/Be star candidate[J]. ASTRONOMY & ASTROPHYSICS,1999,344(2):614-616.
APA Hang, HR,Liu, QZ,&Xia, JP.(1999).Emission line star 3G71: a Herbig Ae/Be star candidate.ASTRONOMY & ASTROPHYSICS,344(2),614-616.
MLA Hang, HR,et al."Emission line star 3G71: a Herbig Ae/Be star candidate".ASTRONOMY & ASTROPHYSICS 344.2(1999):614-616.
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