|System:||HR 5025 - All bodies|
|Distance to Sol:||205.49 ly|
|Spectral Class:||A - Scoopable|
|Luminosity Class:||IV - Subgiant|
|Age:||568 Million years|
|Surface Temperature:||9,344 K|
|Orbital Period:||6,042.4 D|
|Semi Major Axis:||2.87 AU|
|Orbital Inclination:||-4.10 °|
|Arg Of Periapsis:||340.28 °|
Class A stars are hot white or bluish white main sequence stars. They range in mass from 1.4 to 2.1 solar masses and have a surface temperature reaching 10,000 K.
A subgiant is a star that is slightly brighter than a normal main-sequence (dwarf) star of the same spectral class, but not as bright as true giant stars. Although certain subgiants appear to be simply unusually bright metal-rich hydrogen-fusing stars (in the same way subdwarfs are unusually dim metal-poor hydrogen-fusing stars), they are generally believed to be stars that are ceasing or have already ceased fusing hydrogen in their cores. In stars of roughly a solar mass (M☉), this causes the core to contract, which increases the star's central temperature enough to move hydrogen fusion into a shell surrounding the core. This swells the star on the way to becoming a true giant.