V1184 Tauri UBVRI light curves Virtual Observatory Resource

Authors
  1. Semkov E.H.
  2. Peneva S.P.
  3. Ibryamov S.I.
  4. Published by
    CDS
Abstract

V1184 Tau (CB 34V) lies in the field of the Bok globule CB 34 and was discovered as a large amplitude variable in 1993. According to the first hypothesis of the variability of the star, it is a FU Orionis candidate erupted between 1951 and 1993. During subsequent observations, the star manifests large amplitude variability interpreted as obscuration from circumstellar clouds of dust. We included V1184 Tau (CB 34V) in our target list of highly variable pre-main-sequence stars to determine the reasons for the variations in the brightness of this object. Data from BVRI photometric observations of V1184 Tau were performed in two observatories with two medium-sized and two small telescopes. Our results indicate that during periods of maximum light the star shows characteristics typical of T Tauri stars. During the observed deep minimum in brightness, however, V1184 Tau is rather similar to UX Orionis objects. The deep drop in brightness magnitude diagrams is also confirmation of obscuration from circumstellar clouds of dust as a reason for the large amplitude variability in the brightness.

Keywords
  1. variable-stars
  2. pre-main-sequence-stars
  3. infrared-photometry
  4. visible-astronomy
  5. Wide-band photometry
Bibliographic source Bibcode
2015A&A...582A.113S
See also HTML
https://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/582/A113
IVOA Identifier IVOID
ivo://CDS.VizieR/J/A+A/582/A113
Document Object Identifer DOI
doi:10.26093/cds/vizier.35820113

Access

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http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/582/A113
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http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/582/A113
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History

2015-10-26T17:57:07Z
Resource record created
2015-10-26T17:57:07Z
Created
2017-06-02T08:37:20Z
Updated

Contact

Name
CDS support team
Postal Address
CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France
E-Mail
cds-question@unistra.fr