Exoplanet
iot Dra b
Orbiting iot Dra
Overview
iot Dra b is an exoplanet orbiting the star iot Dra, discovered in 2002 using the Radial Velocity method.
Key Measurements
Orbital Period
510.9
days
0.1d10,000d
Distance
31.3
parsecs
Nearby10,000 pc
Radius (Earth radii)
Unknown
Mass (Earth masses)
Unknown
Equilibrium Temperature
Unknown
Orbital Period
510.85 days
Distance from Earth
31.3 pc (~102 ly)
Spectral Type
K2 III
Temperature
4504 K
Mass (Solar)
1.54 M☉
Radius (Solar)
11.79 R☉
Luminosity
1.72 log L☉
Planets in System
2
Stars in System
1
Coordinates (RA, Dec)
231.2323°, 58.9661°
Discovery Method
Radial Velocity
Discovery Year
2002
Data Sources
Source ID: iot Dra b