Using radial velocity measurements, an international team of astronomers has identified a second planet orbiting a nearby M-dwarf star known as Gliese 536. The newfound alien world turns out to be at least a few times more massive than Earth. The findings are covered in the upcoming issue of Astronomy & Astrophysics and currently available on the arXiv preprint server.



Summary

Astronomers have discovered a second planet orbiting Gliese 536, a nearby M-dwarf star, using radial velocity measurements. This new exoplanet is more massive than Earth and joins an already known planet in the same system. This discovery adds to the growing list of planets found around M-dwarf stars, which are relatively cool and small stars. The research paper detailing the findings is slated for publication in Astronomy & Astrophysics, with a preprint available on arXiv. This discovery further suggests that Gliese 536 is a promising system for further exoplanet research.

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