Star Gliese 338

Binary star Gliese 338 is located 20.7 light years away from the Sun. It is a star system with 2 stars, from which the bigger one has 69 % of solar mass. There is at least one exoplanet in this system.

Sun distance: 20.7 light years.
(Position of this star is derived from Gaia mission data.)
Gliese 338 A
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Orange star
spectral class K7V
flare star

0.69 solar masses
0.58 solar radii
temperature icontemperature 4024 °K (3751 °C)
(No known exoplanets yet)
Gliese 338 B
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Red dwarf
spectral class M0V
flare star

0.64 solar masses
0.58 solar radii
temperature icontemperature 4005 °K (3732 °C)

1 known exoplanet:
Gliese 338 B b
| 9.97 earth masses
Other designations of this star
HD 79211, LFT 635, LHS 261, LTT 12426, HIC 120005, HIP 120005, HD 79210, LFT 634, LHS 260, LTT 12425, ADS 7251, MCC 541, HIC 45343, HIP 45343, Gaia EDR3 1022456139210632064
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