HD 1397 b

HD 1397 b is a gas giant exoplanet that orbits a G-type star. Its mass is 0.415 Jupiters, it takes 11.5 days to complete one orbit of its star, and is 0.1097 AU from its star. Its discovery was announced in 2018.
Planet Radius:
1.026 x Jupiter
Planet Type:
  • Gas Giant
Discovery Method:
  • Transit
Planet Mass:
0.415 Jupiters
Discovery Date:
Orbital Radius:
0.1097 AU
Orbital Period:
11.5 days
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