This artist’s impression shows the planet Proxima b orbiting the red dwarf star Proxima Centauri, the closest star to the Solar System. ESO/M. Kornmesser Our nearest exoplanet discovered so far is ...
At just over four light years distant, Proxima Centauri is the closest star to the Sun in the entire Universe. We know it has one planet, called Proxima b, and there's decent evidence of a second, ...
Proxima Centauri b is the closest world beyond our solar system that we know of, but scientists are checking to see if it's alone. Eric Mack has been a CNET contributor since 2011. Eric and his family ...
Proxima c, a candidate second planet orbiting Proxima Centauri, was detected with the radial velocity method. The announced long orbital period (5.21+0.26−0.22 years), and small semi-amplitude of the ...
An artist’s impression of the Proxima Centauri planetary system, with exoplanet Proxima c on the right. Lorenzo Santinelli, CC BY-SA Astronomers have discovered what appears to be a second exoplanet ...
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