A low-mass planet candidate orbiting Proxima Centauri at a distance of 1.5 AU

Our nearest neighbor, Proxima Centauri, hosts a temperate terrestrial planet. We detected in radial velocities evidence of a possible second planet with minimum mass m(c) sin i(c) = 5.8 ± 1.9M(⊕) and orbital period [Formula: see text] years. The analysis of photometric data and spectro-scopic activi...

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Detalles Bibliográficos
Autores principales: Damasso, Mario, Del Sordo, Fabio, Anglada-Escudé, Guillem, Giacobbe, Paolo, Sozzetti, Alessandro, Morbidelli, Alessandro, Pojmanski, Grzegorz, Barbato, Domenico, Butler, R. Paul, Jones, Hugh R. A., Hambsch, Franz-Josef, Jenkins, James S., López-González, María José, Morales, Nicolás, Peña Rojas, Pablo A., Rodríguez-López, Cristina, Rodríguez, Eloy, Amado, Pedro J., Anglada, Guillem, Feng, Fabo, Gómez, Jose F.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Association for the Advancement of Science 2020
Materias:
Research Articles
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6962037/
https://www.ncbi.nlm.nih.gov/pubmed/31998838
http://dx.doi.org/10.1126/sciadv.aax7467

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