Exoplanet

HAT-P-53 b

Orbiting HAT-P-53

Overview

HAT-P-53 b is an exoplanet orbiting the star HAT-P-53, discovered in 2015 using the Transit method. It is a Jupiter-sized world.

Key Measurements

Radius

14.77

Earth radii

015 R⊕

Mass

471.66

Earth masses

0500 M⊕

Orbital Period

2.0

days

0.1d10,000d

Distance

666.8

parsecs

Nearby10,000 pc

Equilibrium Temp

1778

K

150 K3,500 K

Radius (Earth radii)

14.77

Mass (Earth masses)

471.66

Measured

Equilibrium Temperature

1778 K

Orbital Period

1.96 days

Distance from Earth

666.8 pc (~2175 ly)

Spectral Type

Unknown

Temperature

5956 K

Mass (Solar)

1.09 M☉

Radius (Solar)

1.21 R☉

Luminosity

0.22 log L☉

Planets in System

1

Stars in System

1

Coordinates (RA, Dec)

21.8711°, 38.9681°

Discovery Method

Transit

Discovery Year

2015

Data Sources

Source ID: HAT-P-53 b

System Context

HAT-P-53 b orbits HAT-P-53 and was reported in 2015 and was detected with the Transit method.

Published measurements list a radius of 14.77 Earth radii, a mass of 471.66 Earth masses, an orbital period of 1.96 days, and an equilibrium temperature near 1,778 K.

Catalog data places the system at about 666.8 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-53