HD 170469 b

HD 170469 b is an exoplanet that orbits the yellow subgiant HD 170469 every 1087 days . Due to its high mass , it is assumed that it is a gas planet .

discovery

The planet was determined using the radial velocity method by Debra Fischer et al. discovered in 2007 .

Circulation and mass

The planet orbits its star at a distance of approx. 2 astronomical units and has a mass of approx. 216.2 Earth masses or 0.68 Jupiter masses.

Web links

• The exoplanet in the "Encyclopedia of Extrasolar Planets"