Exoplanet Arion

Arion is an exoplanet in the Musica (18 Delphini ) system, a G-class star 238 light years away in the constellation Delphinus.

Exoplanet name:Arion
Detection method:radial velocity
Distance:238 light-years
Mass (Earth ratio):10.3
Period:993.3 days
Host star:Musica
Star designation:18 Delphini
Star magnitude:5.5
Spectral class:G
Star mass (Sun ratio):2.3
Star temperature:4979 K
Constellation:Delphinus