Exoplanet
HN Peg b
Orbiting HN Peg
Overview
HN Peg b is an exoplanet orbiting the star HN Peg, discovered in 2006 using the Imaging method. It is a Jupiter-sized world.
Key Measurements
Radius
11.78
Earth radii
015 R⊕
Mass
6991.57
Earth masses
0500 M⊕
Distance
18.1
parsecs
Nearby10,000 pc
Radius (Earth radii)
11.78
Mass (Earth masses)
6991.57
Measured
Equilibrium Temperature
Unknown
Orbital Period
Unknown
Distance from Earth
18.1 pc (~59 ly)
Spectral Type
G0 V
Temperature
Unknown
Mass (Solar)
Unknown
Radius (Solar)
Unknown
Luminosity
Unknown
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
326.1316°, 14.7715°
Discovery Method
Imaging
Discovery Year
2006
Data Sources
Source ID: HN Peg b