Exoplanet

HATS-9 b

Orbiting HATS-9

Overview

HATS-9 b is an exoplanet orbiting the star HATS-9, discovered in 2015 using the Transit method. It is a Jupiter-sized world.

Key Measurements

Radius

13.85

Earth radii

015 R⊕

Mass (est.)

132.46

Earth masses

0500 M⊕

Orbital Period

1.9

days

0.1d10,000d

Distance

638.7

parsecs

Nearby10,000 pc

Equilibrium Temp

1746

K

150 K3,500 K

Radius (Earth radii)

13.85

Mass (Earth masses)

132.46

Estimated

Equilibrium Temperature

1746 K

Orbital Period

1.92 days

Distance from Earth

638.7 pc (~2083 ly)

Spectral Type

Unknown

Temperature

5599 K

Mass (Solar)

1.10 M☉

Radius (Solar)

1.56 R☉

Luminosity

Unknown

Planets in System

1

Stars in System

1

Coordinates (RA, Dec)

290.8102°, -20.1664°

Discovery Method

Transit

Discovery Year

2015

Data Sources

Source ID: HATS-9 b

System Context

HATS-9 b orbits HATS-9 and was reported in 2015 and was detected with the Transit method.

Published measurements list a radius of 13.85 Earth radii, a mass of 132.46 Earth masses (estimated), an orbital period of 1.92 days, and an equilibrium temperature near 1,746 K.

Catalog data places the system at about 638.7 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 HATS-9