HATS-13b and HATS-14b light and RV curves


We report the discovery of HATS-13b and HATS-14b, two hot-Jupiter transiting planets discovered by the HATSouth survey. The host stars are quite similar to each other (HATS-13: V=13.9 mag, M=0.96M_{sun}_, R=0.89R_{sun}, Teff=5500K, [Fe/H]=0.05; HATS-14: V=13.8mag, M=0.97M_{sun}_, R=0.93R{sun}, Teff=5350K, [Fe/H]=0.33) and both the planets orbit around them with a period of roughly 3 days and a separation of roughly 0.04 au. However, even though they are irradiated in a similar way, the physical characteristics of the two planets are very different. HATS-13b, with a mass of Mp=0.543M_Jup and a radius of Rp=1.212R_Jup_, appears as an inflated planet, while HATS-14b, having a mass of Mp=1.071M_Jup_ and a radius of Rp=1.039R_Jup_, is only slightly larger in radius than Jupiter.

DOI http://doi.org/10.26093/cds/vizier.35800063
Source https://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/580/A63
Related Identifier https://ui.adsabs.harvard.edu/abs/2015A&A...580A..63M
Metadata Access http://dc.g-vo.org/rr/q/pmh/pubreg.xml?verb=GetRecord&metadataPrefix=oai_b2find&identifier=ivo://CDS.VizieR/J/A+A/580/A63
Creator Mancini L.; Hartman J.D.; Penev K.; Bakos G.A.; Brahm R.; Ciceri S.; Henning T.; Csubry Z.; Bayliss D.; Zhou G.; Rabus M.; de Val-Borro M.; Espinoza N.; Jordan A.; Suc V.; Bhatti W.; Schmidt B.; Sato B.; Tan T.G.; Wright D.J.; Tinney C.G.; Addison B.C.; Noyes R.W.; Lazar J.; Papp I.; Sari P.
Publisher CDS
Contributor International Virtual Observatory Alliance (IVOA)
Publication Year 2015
Rights https://cds.unistra.fr/vizier-org/licences_vizier.html
OpenAccess true
Contact CDS support team <cds-question(at)unistra.fr>
Resource Type Service
Discipline Astrophysics and Astronomy; Exoplanet Astronomy; Natural Sciences; Observational Astronomy; Physics; Solar System Astronomy; Stellar Astronomy