Star type
g M5.5
Distance from Earth
g 14.64 ly
Star Service No.
g NA
Age
g NA
Diameter/Mass/Temp (xSol)
g NA; 10%; NA
Brightness (xSol)
g 0.0047%
Metallicity
g NA
Comparison to Sol
g See illustration
Picture of star
g See picture
Star system features
g NA
Known planets
g Displays a possible perturbation due to a very low mass companion; such a companion might be as small as 2.4 Jupiter masses in a 7 yr orbit. See study highlights.
Habitable zone
g NA
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g NA
Map locating star system
g See stellar map (listed as “L143-23”)
Location in Earth sky
g In constellation Carina
Other names
g Luyten 143-23; L 143-23
g GL 3618
g LTT 3946
Sci-fi mentions
g NA
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Thursday, August 2, 2007
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