Finding Earth 2.0
HATS-64

HATS-64 b

Rank #5515 of the ranked catalogue · Discovered by Transit in 2018

HZ 0%measured

0.056

Earth-2.0 index

0.051

Earth Similarity Index

0%

Habitable-zone probability

18.82 R⊕

Radius

Planet

Mass305.117 M⊕measured
Bulk density0.245 g/cm³
Orbital period4.9089 days
Semi-major axis0.06562 au
Eccentricity0.151
Incident flux1711.000 S⊕
Equilibrium temperature1634.8 K
Transit-time σ at 203018.1 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.06 masReflected-light contrast 1.43e-5 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources2 · 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

HostHATS-64
Spectral typeF
Effective temperature6554 K
Radius2.113 R☉
Mass1.564 M☉
Distance1080.2 pc / 3523.0 ly
DiscoveryTransit, 2018