HD 147513 b
Orbiting HD 147513
HD 147513 b is an exoplanet orbiting the star HD 147513, discovered in 2003 using the Radial Velocity method.
Minimum Mass (M sin i)
385.00
Earth masses
Orbital Period
528.4
days
Distance
12.9
parsecs
Radius (Earth radii)
Unknown
Minimum Mass, M sin(i) (Earth masses)
385.00
Radial-velocity minimum
Equilibrium Temperature
Unknown
Parameter source: Mayor et al. 2004
Orbital Period
528.400+6.300−6.300days
Semi-Major Axis
1.3200au
M sin(i) (Earth masses)
385.00
M sin(i) (Jupiter masses)
1.2100
Eccentricity
0.2600+0.0500−0.0500
Epoch of Periastron
2451123.00+20.00−20.00days
Argument of Periastron
282.0+9.0−9.0deg
Radial Velocity Semi-Amplitude
29.30+1.80−1.80m/s
Distance from Earth
12.9 pc (~42 ly)
Spectral Type
Unknown
Temperature
5883 K
Mass (Solar)
1.11 M☉
Radius (Solar)
Unknown
Luminosity
-0.01 log L☉
Planets in System
1
Stars in System
2
Coordinates (RA, Dec)
246.0058°, -39.1930°
Discovery Method
Radial Velocity
Discovery Year
2003
Source ID: HD 147513 b
HD 147513 b orbits HD 147513 and was reported in 2003 and was detected with the Radial Velocity method.
Published measurements list a minimum mass of 385 Earth masses (M sin i) and an orbital period of 528.4 days.
Catalog data places the system at about 12.9 parsecs from Earth and 1 known planet in the system.
Host star
Explore the stellar record for this system to compare temperature, spectral type, and known planets.
Open HD 147513