HD 185269 b [SEP] constellation
HD 185269 b
HD 185269 b is a hot Jupiter extrasolar planet approximately 171 light years away in the constellation of Cygnus. The minimum mass is slightly less than Jupiter and the orbital period is about one week. Most hot Jupiters are thought to have undergone tidal circularization, making the eccentricity of HD 185269 b (e=0.3) unusual.
Despite having a large transit probability, none have yet been detected by various photometric monitoring campaigns.
The planet was discovered nearly simultaneously by Johnson et al. as part of a search
HD 7924 b
HD 7924 b is an extrasolar planet located approximately 55 light years away in the constellation of Cassiopeia, orbiting the 7th magnitude K-type main sequence (slightly metal poor) star HD 7924. It was published on January 28, 2009 and is the second planet discovered in the constellation Cassiopeia. Two additional planets in this system were discovered in 2015.
Super-Earth.
HD 7924 b is a super-Earth exoplanet with a minimum mass 9.2 times that of Earth and takes only about 129.5