Finding Earth 2.0
K2-24 · G9 V

K2-24 b

Rank #2487 of the ranked catalogue · Discovered by Transit in 2016

HZ 0%measured

0.092

Earth-2.0 index

0.222

Earth Similarity Index

0%

Habitable-zone probability

5.64 R⊕

Radius

Planet

Mass20.600 M⊕measured
Bulk density0.632 g/cm³
Orbital period20.8896 days
Semi-major axis0.16730 au
Eccentricity0.050
Incident flux52.000 S⊕
Equilibrium temperature682.6 K
Transit-time σ at 20303.8 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.98 masReflected-light contrast 1.97e-7 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources4 · mixedThe archive may select different publications for different parameters; mixed-source is disclosed, not automatically penalised.
Default-solution coverage92%0% median composite-to-default difference over shared parameters.

Host star & system

HostK2-24
Spectral typeG9 V
Effective temperature5726 K
Radius1.185 R☉
Mass1.091 M☉
Distance170.6 pc / 556.3 ly
DiscoveryTransit, 2016