Finding Earth 2.0
HD 7924 · K0.5 V

HD 7924 d

Discovered by Radial Velocity in 2015

HZ 0%upper limit

Earth-2.0 index

Earth Similarity Index

0%

Habitable-zone probability

— R⊕

Radius

Planet

Mass1568.165 M⊕upper limit
Bulk density
Orbital period24.4510 days
Semi-major axis0.15510 au
Eccentricity0.210
Incident flux15.170 S⊕
Equilibrium temperature501.7 K
Maximum angular separation9.13 mas
Composite parameter sources5 · mixedThe archive may select different publications for different parameters; mixed-source is disclosed, not automatically penalised.
Default-solution coverage100%0% median composite-to-default difference over shared parameters.

Host star & system

HostHD 7924
Spectral typeK0.5 V
Effective temperature5075 K
Radius0.782 R☉
Mass0.832 M☉
Distance17.0 pc / 55.4 ly
DiscoveryRadial Velocity, 2015