System: HIP 103931 - All bodies
Distance to Sol: 154.52 ly
Spectral Class: F - Scoopable
Luminosity Class: II - Bright giant
Age: 888 Million years
Solar Masses: 1.0508
Solar Radius: 1.7060
Surface Temperature: 5,963 K
Orbital Period: 6,238.2 D
Semi Major Axis: 4.58 AU
Orbital Eccentricity: 0.0641
Orbital Inclination: 42.14 °
Arg Of Periapsis: 12.64 °
Absolute Magnitude: 3.5324

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.

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