Finding Earth 2.0
HATS-61

HATS-61 b

Rank #4403 of the ranked catalogue · Discovered by Transit in 2018

HZ 0%measured

0.075

Earth-2.0 index

0.126

Earth Similarity Index

0%

Habitable-zone probability

13.39 R⊕

Radius

Planet

Mass1080.622 M⊕measured
Bulk density2.470 g/cm³
Orbital period7.8179 days
Semi-major axis0.07908 au
Eccentricity0.092
Incident flux374.200 S⊕
Equilibrium temperature1118.0 K
Transit-time σ at 203021.4 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.12 masReflected-light contrast 4.98e-6 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-61
Spectral typeG
Effective temperature5542 K
Radius1.664 R☉
Mass1.076 M☉
Distance679.8 pc / 2217.1 ly
DiscoveryTransit, 2018