Finding Earth 2.0
HATS-69

HATS-69 b

Rank #4712 of the ranked catalogue · Discovered by Transit in 2018

HZ 0%measured

0.072

Earth-2.0 index

0.109

Earth Similarity Index

0%

Habitable-zone probability

10.59 R⊕

Radius

Planet

Mass183.388 M⊕measured
Bulk density0.460 g/cm³
Orbital period2.2253 days
Semi-major axis0.03211 au
Eccentricity0.519
Incident flux466.600 S⊕
Equilibrium temperature1181.4 K
Transit-time σ at 20305.9 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.08 masReflected-light contrast 1.89e-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-69
Spectral typeK
Effective temperature5137 K
Radius0.878 R☉
Mass0.892 M☉
Distance414.5 pc / 1352.0 ly
DiscoveryTransit, 2018