Kepler-451b

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2MASS J19383260+4603591 b
Discovery
Discovery siteKepler Space Observatory
Discovery date2015
Eclipse Timing Variations
Orbital characteristics
0.92 ± 0.02 AU (137,600,000 ± 3,000,000 km)[1]
Eccentricitynull [1]
416±2[1] d
Inclinationnull[1]
Star2MASS J19383260+4603591 A/B
Physical characteristics
Mean radius
null[1] R🜨
Mass604±32[1] ME

2MASS J19383260+4603591 b also known as Kepler-451b is a circumbinary exoplanet orbiting the star 2MASS J19383260+4603591. It has a mass of 604±32 Earth Masses or 1.9±0.1 Jupiter Masses. It was discovered using Eclipse Timing Variations by the Kepler space telescope in 2015.

References

  1. ^ a b c d e f "2MASS J19383260+4603591 b/Kepler-451 b CONFIRMED PLANET OVERVIEW PAGE". NASA Exoplanet Archive. Retrieved 2015-10-08.