Star Gliese 831 B

Red dwarf Gliese 831 B is located 26.1 light years away from the Sun. It is a single star of spectral class M4.5 V, that has 12 % of solar mass. For now, there are no known exoplanets in this system.

Red dwarfs are small reddish stars, it is by far the most common type of star in solar neighborhood.
Sun distance: 26.1 light years.
(Position of this star is derived from Gaia mission data.)
Gliese 831 B
part of star image
part of star image
Red dwarf
spectral class M4.5 V

0.12 solar masses
0.15 solar radii (estimate)
(No known exoplanets yet)
Other designations of this star
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