|System:||HIP 103931 - All bodies|
|Distance to Sol:||154.52 ly|
|Spectral Class:||F - Scoopable|
|Luminosity Class:||II - Bright giant|
|Age:||888 Million years|
|Surface Temperature:||5,963 K|
|Orbital Period:||6,238.2 D|
|Semi Major Axis:||4.58 AU|
|Orbital Inclination:||42.14 °|
|Arg Of Periapsis:||12.64 °|
Class F stars are white main sequence stars. They range in mass from 1 to 1.4 solar masses and have a surface temperature reaching 7,600 K.
The luminosity class II in the Yerkes spectral classification is given to bright giants. These are stars which straddle the boundary between giants and supergiants, and the classification is in general given to giant stars with exceptionally high luminosity, but which are not sufficiently bright or massive to be classified as supergiants.