Star Gliese 618

Binary star Gliese 618 is located 27.8 light years away from the Sun. It is a star system with 2 stars, from which the bigger one has typically about 25 % of solar mass. For now, there are no known exoplanets in this system.

Sun distance: 27.8 light years.
(Position of this star is derived from Gaia mission data.)
Gliese 618 A
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Red dwarf
spectral class M3 V

0.4 solar masses (estimate)
0.34 solar radii (estimate)
temperature icontemperature 3454 °K (3181 °C)
(No known exoplanets yet)
Gliese 618 B
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Red dwarf
spectral class M5

0.2 solar masses (estimate)
0.21 solar radii (estimate)
(No known exoplanets yet)
Other designations of this star
LHS 416, LFT 1267, L 482-31, LTT 6509, CD-37 10765, LHS 415, LDS 6312, L 482-30, LFT 1266, LTT 6508, NLTT 42493, 2MASS J16200353-3731449, TYC 7853-670-1, Gaia EDR3 6021430250773348736
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Distance
(Light Years)
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(Solar mass)
Planets
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