Artistic representation of the planet Proxima b orbiting its star, Proxima Centauri. Credit: Gabriel Pérez Díaz, SMM (IAC).
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An international team, in which researchers from the Instituto de Astrofísica de Canarias participated, as well as institutions in Spain, Italy, Portugal, Switzerland and the European Southern Observatory (ESO) has confirmed the presence of the extrasolar planet Proxima b using measurements of radial velocity with the ESPRESSO spectrograph, on the Very Large Telescope (VLT) in Chile.
More info.: https://www.iac.es/en/outreach/news/espresso-confirms-nearest-exo-earth-unprecedented-precision
