Exoplanet
HATS-77 b
Orbiting HATS-77
Overview
HATS-77 b is an exoplanet orbiting the star HATS-77, discovered in 2021 using the Transit method. It is a Jupiter-sized world.
Key Measurements
Radius
13.06
Earth radii
015 R⊕
Mass
436.70
Earth masses
0500 M⊕
Orbital Period
3.1
days
0.1d10,000d
Distance
436.2
parsecs
Nearby10,000 pc
Equilibrium Temp
828
K
150 K3,500 K
Radius (Earth radii)
13.06
Mass (Earth masses)
436.70
Measured
Equilibrium Temperature
828 K
Orbital Period
3.09 days
Distance from Earth
436.2 pc (~1423 ly)
Spectral Type
Unknown
Temperature
4071 K
Mass (Solar)
0.66 M☉
Radius (Solar)
0.64 R☉
Luminosity
-0.99 log L☉
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
149.8237°, -27.3928°
Discovery Method
Transit
Discovery Year
2021
Data Sources
Source ID: HATS-77 b