Exoplanet
XO-5 b
Orbiting XO-5
Overview
XO-5 b is an exoplanet orbiting the star XO-5, discovered in 2008 using the Transit method. It is a Jupiter-sized world.
Key Measurements
Radius
12.78
Earth radii
015 R⊕
Mass
378.20
Earth masses
0500 M⊕
Orbital Period
4.2
days
0.1d10,000d
Distance
276.2
parsecs
Nearby10,000 pc
Equilibrium Temp
1230
K
150 K3,500 K
Radius (Earth radii)
12.78
Mass (Earth masses)
378.20
Measured
Equilibrium Temperature
1230 K
Orbital Period
4.19 days
Distance from Earth
276.2 pc (~901 ly)
Spectral Type
Unknown
Temperature
5430 K
Mass (Solar)
1.04 M☉
Radius (Solar)
1.13 R☉
Luminosity
Unknown
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
116.7164°, 39.0945°
Discovery Method
Transit
Discovery Year
2008
Data Sources
Source ID: XO-5 b