Improving light curve parameters of exoplanets based on TESS data

Bibcode
2021CoSka..51...68G
DOI
10.31577/caosp.2021.51.1.68
Gajdoš, P.; Maliuk, A.; Vítková, M.; Parviainen, H.
Referencia bibliográfica

Contributions of the Astronomical Observatory Skalnate Pleso

Fecha de publicación:
1
2021
Número de autores
4
Número de autores del IAC
1
Número de citas
1
Número de citas referidas
1
Descripción
We revise parameters of four transiting hot Jupiter planets discovered by ground-based surveys. We use follow-up observations carried by TESS mission together with PyTransit software. Space telescopes like TESS provide better coverage and photometry precision than ground-based telescopes. PyTransit is fast and user-friendly exoplanet transit light curve modelling package, implementing optimised versions of the Gimenéz and the Mandel & Agol transit models. After applying PyTransit to TESS data, our results show an improvement in the exoplanets parameters estimation.
Proyectos relacionados
Image withthe projects' name
Exoplanetas y Astrobiología
La búsqueda de vida en el Universo se ha visto impulsada por los recientes descubrimientos de planetas alrededor de otras estrellas (los llamados exoplanetas), convirtiéndose en uno de los campos más activos dentro de la Astrofísica moderna. En los últimos años los descubrimientos cada vez más numerosos de nuevos exoplanetas y los últimos avances
Enric
Pallé Bago
En ejecución
Tipo
Con árbitro
Sistema Solar y Sistemas Planetarios (SEYSS)
Métodos
Técnicas

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