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Exoplanet Discoveries and Updates
On new exoplanet discoveries, we have GJ 338 Bb, a hot MesoNeptunian planet.

GJ 338 Bb
Semi-major axis: 0.141 AU
Eccentricity: 0.11
Orbital period: 24.45 days
Minimum mass: 10.27 / 9.97 Earth masses (two solutions due to the star having two possible mass values. The first was derived by adopting the mass of 0.64 ± 0.07 M_Sol for the parent star, while the second was derived with stellar mass determined by Schweitzer et al. (2019).)

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RE: Exoplanet Discoveries and Updates - by The Astronomer - 03-31-2020, 11:29 AM

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