Planet HD 69830 b

Detailed information about planet HD 69830 b and its parameters.

Planet

Name
HD 69830 b
Planet Status
Confirmed
Discovered in
2006
Update
2019-02-13
Mass
> 0.1427 MJ
Mass*sin(i)
Semi-Major Axis
Orbital Period
Eccentricity
ω
Tperi
Radius
Inclination
Detection Method
Radial Velocity
Mass Meas. Method
Radial Velocity
Radius Meas. Method
Primary transit
Secondary transit
λ
Impact Parameter b
Time Vr=0
Velocity Semiamplitude K
Calculated temperature
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names
Data Source Type Result Value Result Figure Notes Reference
Molecule Data Source Type Result Value Result Figure Notes Reference

19 Oct 2010: Simpson et al. (2010) infer the orbital inclination from the parent star rotation, deriving a planet mass 0.13-0.09MJ; but the coplanarity of stellar equator with planet orbits is generally not demonstrated.

Papers with primary data:

Star

Beichman et al 2005 report the presence of a warm debris disk

Papers with primary data: