Exoplanet
HD 190228 b
Orbiting HD 190228
Overview
HD 190228 b is an exoplanet orbiting the star HD 190228, discovered in 2022 using the Radial Velocity method.
Key Measurements
Mass
1598.68
Earth masses
0500 M⊕
Orbital Period
1143.6
days
0.1d10,000d
Distance
62.7
parsecs
Nearby10,000 pc
Radius (Earth radii)
Unknown
Mass (Earth masses)
1598.68
Measured
Equilibrium Temperature
Unknown
Orbital Period
1143.60 days
Distance from Earth
62.7 pc (~205 ly)
Spectral Type
Unknown
Temperature
Unknown
Mass (Solar)
1.42 M☉
Radius (Solar)
Unknown
Luminosity
Unknown
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
300.7537°, 28.3066°
Discovery Method
Radial Velocity
Discovery Year
2022
Data Sources
Source ID: HD 190228 b