Star Gliese 669 B

Red dwarf Gliese 669 B is located 35.1 light years away from the Sun. It is a single flare star of spectral class M4.5V , that has typically about 25 % 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: 35.1 light years.
(Position of this star is derived from Gaia mission data.)
Gliese 669 B
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Red dwarf
spectral class M4.5V
flare star

0.18 solar masses (estimate)
0.23 solar radii (estimate)
temperature icontemperature 3426 °K (3153 °C)
(No known exoplanets yet)
Other designations of this star
Ross 867, GJ 669 B, WISE J171952.80+263006.3, 2MASS J17195298+2630026, Gaia EDR3 4574048021719712640
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Distance
(Light Years)
Star name Mass
(Solar mass)
Planets
0
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Gliese 669 0 M
0 M
3.2
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Gliese 649 0.54 M
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Gliese 3976 0 M
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LP 388-55 0 M
6
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Zeta Herculis 1.45 M
0.98 M
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