Perceive

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Proxima Centauri

Closest Known Star, Proxima Centauri, Measured, Theories Hold Up. It's still small. It's stil VERY close.

In astronomical terms, the newly measured angular diameter of Proxima Centauri is 1.02 + 0.08 milliarcsec, or about the size of an astronaut on the surface of the Moon as seen from the Earth, astronomers said, or a head of a pin on the surface of the Earth, as seen from the International Space Station.