BVRI light curves of GSC2314-0530 Virtual Observatory Resource

Authors

1. Dimitrov D.P.
2. Kjurkchieva D.P.

Published by

CDS

Abstract

CD photometric observations in VRI colours and spectroscopic observations of the newly discovered eclipsing binary GSC 2314-0530 (NSVS 6550671) with dMe components and a very short period of P=0.192636d are presented. The simultaneous light-curve solution and radial velocity solution allow us to determine the global parameters of GSC 2314-0530: T1=3735K; T2=3106K; M1=0.51M_{sun}_; M2=0.26M_{sun}_; R1=0.55R_{sun}_; R2=0.29R_{sun}_; L1=0.053L_{sun}_; L2=0.007L_{sun}_; i=72.5{swg}; a=1.28R_{sun}_; d=59pc.

Keywords

1. eclipsing-binary-stars
2. infrared-photometry
3. visible-astronomy
4. broad-band-photometry

Bibliographic source Bibcode

2010MNRAS.406.2559D

See also HTML

https://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/406/2559

IVOA Identifier IVOID

ivo://CDS.VizieR/J/MNRAS/406/2559

Document Object Identifer DOI

doi:10.26093/cds/vizier.74062559

Access

Web browser access HTML

http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/406/2559
https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/MNRAS/406/2559
http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/MNRAS/406/2559

IVOA Table Access TAP

http://tapvizier.cds.unistra.fr/TAPVizieR/tap
Run SQL-like queries with TAP-enabled clients (e.g., TOPCAT).