Exoplanet
HAT-P-28 b
Orbiting HAT-P-28
Overview
HAT-P-28 b is an exoplanet orbiting the star HAT-P-28, discovered in 2011 using the Transit method. It is a Jupiter-sized world.
Key Measurements
Radius
13.59
Earth radii
015 R⊕
Mass
198.95
Earth masses
0500 M⊕
Orbital Period
3.3
days
0.1d10,000d
Distance
401.3
parsecs
Nearby10,000 pc
Equilibrium Temp
1384
K
150 K3,500 K
Radius (Earth radii)
13.59
Mass (Earth masses)
198.95
Measured
Equilibrium Temperature
1384 K
Orbital Period
3.26 days
Distance from Earth
401.3 pc (~1309 ly)
Spectral Type
G3
Temperature
5680 K
Mass (Solar)
1.02 M☉
Radius (Solar)
1.10 R☉
Luminosity
0.05 log L☉
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
13.0009°, 34.7284°
Discovery Method
Transit
Discovery Year
2011
Data Sources
Source ID: HAT-P-28 b