HAT-P-61 b
Orbiting HAT-P-61
HAT-P-61 b is an exoplanet orbiting the star HAT-P-61, discovered in 2021 using the Transit method. It is a Jupiter-sized world.
Radius
10.08
Earth radii
Mass
335.94
Earth masses
Orbital Period
1.9
days
Distance
338.8
parsecs
Equilibrium Temp
1505
K
Radius (Earth radii)
10.08
Mass (Earth masses)
335.94
Measured
Equilibrium Temperature
1505 K
Parameter source: Bakos et al. 2021
Orbital Period
1.902+0.000−0.000days
Semi-Major Axis
0.0301+0.0003−0.0003au
Planet Mass (Earth masses)
335.94+22.25−22.25
Planet Mass (Jupiter masses)
1.0570+0.0700−0.0700
Eccentricity
<0.113
Radial Velocity Semi-Amplitude
173.00+11.00−11.00m/s
Distance from Earth
338.8 pc (~1105 ly)
Spectral Type
Unknown
Temperature
5587 K
Mass (Solar)
1.00 M☉
Radius (Solar)
0.94 R☉
Luminosity
-0.12 log L☉
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
75.4802°, 50.1312°
Discovery Method
Transit
Discovery Year
2021
Source ID: HAT-P-61 b
HAT-P-61 b orbits HAT-P-61 and was reported in 2021 and was detected with the Transit method.
Published measurements list a radius of 10.08 Earth radii, a mass of 335.94 Earth masses, an orbital period of 1.9 days, and an equilibrium temperature near 1,505 K.
Catalog data places the system at about 338.8 parsecs from Earth and 1 known planet in the system.
Host star
Explore the stellar record for this system to compare temperature, spectral type, and known planets.
Open HAT-P-61