BD+63 1405 b
Orbiting BD+63 1405
BD+63 1405 b is an exoplanet orbiting the star BD+63 1405, discovered in 2021 using the Radial Velocity method.
Minimum Mass (M sin i)
1258.60
Earth masses
Orbital Period
1198.5
days
Distance
38.0
parsecs
Radius (Earth radii)
Unknown
Minimum Mass, M sin(i) (Earth masses)
1258.60
Radial-velocity minimum
Equilibrium Temperature
Unknown
Parameter source: Dalal et al. 2021
Orbital Period
1198.480+60.790−60.790days
Semi-Major Axis
2.0600+0.1400−0.1400au
M sin(i) (Earth masses)
1258.60+98.53−98.53
M sin(i) (Jupiter masses)
3.9600+0.3100−0.3100
Eccentricity
0.8800+0.0200−0.0200
Argument of Periastron
94.3+3.8−3.8deg
Radial Velocity Semi-Amplitude
186.01+14.88−14.88m/s
Distance from Earth
38.0 pc (~124 ly)
Spectral Type
K0
Temperature
5000 K
Mass (Solar)
0.82 M☉
Radius (Solar)
Unknown
Luminosity
Unknown
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
271.3979°, 63.6700°
Discovery Method
Radial Velocity
Discovery Year
2021
Source ID: BD+63 1405 b
BD+63 1405 b orbits BD+63 1405 and was reported in 2021 and was detected with the Radial Velocity method.
Published measurements list a minimum mass of 1,258.6 Earth masses (M sin i) and an orbital period of 1,198.48 days.
Catalog data places the system at about 38 parsecs from Earth, a host star classified as K0, 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 BD+63 1405