KOI-74 radial velocities and fluxes

DOI

We present a light-curve analysis and radial velocity study of KOI-74, an eclipsing A star + white dwarf binary with a 5.2-d orbit. Aside from new spectroscopy covering the orbit of the system, we used 212-d of publicly available Kepler observations and present the first complete light-curve fitting to these data, modelling the eclipses and transits, ellipsoidal modulation, reflection and Doppler beaming. Markov chain Monte Carlo simulations are used to determine the system parameters and uncertainty estimates.

Identifier
DOI http://doi.org/10.26093/cds/vizier.74222600
Source https://dc.g-vo.org/rr/q/lp/custom/CDS.VizieR/J/MNRAS/422/2600
Related Identifier https://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/422/2600
Related Identifier https://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/422/2600
Metadata Access http://dc.g-vo.org/rr/q/pmh/pubreg.xml?verb=GetRecord&metadataPrefix=oai_b2find&identifier=ivo://CDS.VizieR/J/MNRAS/422/2600
Provenance
Creator Bloemen S.; Marsh T.R.; Degroote P.; Ostensen R.H.; Papics P.I.; Aerts C.,Koester D.; Gansicke B.T.; Breedt E.; Lombaert R.; Pyrzas S.,Copperwheat C.M.; Exter K.; Raskin G.; Van Winckel H.; Prins S.,Pessemier W.; Fremat Y.; Hensberge H.; Jorissen A.; Van Eck S.
Publisher CDS
Publication Year 2013
Rights https://cds.unistra.fr/vizier-org/licences_vizier.html
OpenAccess true
Contact CDS support team <cds-question(at)unistra.fr>
Representation
Resource Type Dataset; AstroObjects
Discipline Astrophysics and Astronomy; Exoplanet Astronomy; Natural Sciences; Observational Astronomy; Physics; Stellar Astronomy