Skip to content
AsteriaStar
Gas giant · HD 173416

HD 173416 b

ExoplanetsDiscovered 2008

Scientific overview

HD 173416 b is a gas giant orbiting HD 173416, completing an orbit every 322 days, about 431 light-years from Earth. It was discovered in 2008 using the radial velocity method.

Host star

Host star
Xihe
Spectral type
G8
Temperature
4,683 K
Mass
2 M☉

Discovery and detection

Knowledge connections