MOA-2007-BLG-400L

Starbox begin
name = MOA-2007-BLG-400LStarbox observe
epoch = J2000.0
constell = Sagittarius
ra = RA|18|09|42
dec = DEC|–29|13|27
appmag_v = Starbox character
class = M3V?Starbox astrometry
dist_ly = 20000
dist_pc = 6000Starbox detail
mass = 0.35 ± 0.15

MOA-2007-BLG-400L is a star located approximately 20000 light-years away in the constellation of Sagittarius. This star is probably a red dwarf with a spectral type of M3V, based on its mass of 0.35 M_S. In September 2008, an extrasolar planet was discovered by the gravitational microlensing. Also microlensing detected a possible second planet orbiting at 7.7 ± 2.2 AU.

OrbitboxPlanet short
exoplanet = b
mass_earth = 0.9 ± 0.4
separation = 0.85 ± 0.25

See also

* List of stars with confirmed extrasolar planets
* MOA-2007-BLG-192L

References

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External links

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