uvby photometry of four MC eclipsing binaries Virtual Observatory Resource

Authors
  1. Clausen J.V.
  2. Storm J.
  3. Larsen S.S.
  4. Gimenez A.
  5. Published by
    CDS
Abstract

We present new accurate CCD uvby light curves for the LMC eclipsing binaries HV 982 and HV 12578, and for the SMC systems HV 1433 and HV 11284 obtained at the Danish 1.5m telescope at ESO, La Silla, equipped with a direct camera and CCD #28 (a thinned 1024x1024 Tek device), during several periods between November 1992 and November 1995. The light curves were derived from DoPHOT photometry, and typical accuracies are between 0.007 and 0.012mag per point. Standard uvby indices have also been established for each binary, primarily for determination of interstellar reddening and absorption. For HV 982 and HV 12578, accurate photometric elements have been established. Both systems consist of two detached components of comparable sizes in an eccentric orbit.

Keywords
  1. magellanic-clouds
  2. eclipsing-binary-stars
  3. visible-astronomy
  4. medium-band-photometry
  5. ccd-photometry
Bibliographic source Bibcode
2003A&A...402..509C
See also HTML
https://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/402/509
IVOA Identifier IVOID
ivo://CDS.VizieR/J/A+A/402/509
Document Object Identifer DOI
doi:10.26093/cds/vizier.34020509

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History

2003-06-28T21:47:19Z
Resource record created
2003-06-28T21:47:19Z
Created
2017-06-20T13:16:03Z
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