HD 210702 b

HD 210702 b is an exoplanet of the orange giant HD 210702 orbits every 341.1 days. Due to its high mass is assumed that it is a gas planet.

Discovery

As the majority of exoplanets was also discovered that using the radial velocity method. The planet was from John Asher Johnson et al. discovered in 2007.

Circulation and mass

The planet orbits its star at a distance of approximately 1.17 astronomical units at an eccentricity of 15.2% and has a mass of about 635.8 Earth masses or 2 Jupiter masses.