Four transits of the exoplanet XO-1b Virtual Observatory Resource

Authors

1. Holman M.J.
2. Winn J.N.
3. Latham D.W.
4. O'Donovan F.T.
5. Charbonneau D.,Bakos G.A.
6. Esquerdo G.A.
7. Hergenrother C.
8. Everett M.E.
9. Pal A.

Published by

CDS

Abstract

We present RIz photometry of four consecutive transits of the newly discovered exoplanet XO-1b. We improve on the estimates of the transit parameters, finding the planetary radius to be R_P_=1.184^0.028^_0.018_R_J_, and the stellar radius to be R*=0.928^+0.018^_0.013_R_{sun}_, assuming a stellar mass of M*=(1.00+/-0.03)M_{sun}_.

Keywords

1. variable-stars
2. solar-system-planets
3. photometry

Bibliographic source Bibcode

2006ApJ...652.1715H

See also HTML

https://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/652/1715

IVOA Identifier IVOID

ivo://CDS.VizieR/J/ApJ/652/1715

Document Object Identifer DOI

doi:10.26093/cds/vizier.16521715

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http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJ/652/1715

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