Exoplanet

HATS-37 A b

Orbiting HATS-37 A

Overview

HATS-37 A b is an exoplanet orbiting the star HATS-37 A, discovered in 2020 using the Transit method. It is a Neptune-sized world.

Key Measurements

Radius

6.79

Earth radii

015 R⊕

Mass

31.47

Earth masses

0500 M⊕

Orbital Period

4.3

days

0.1d10,000d

Distance

211.9

parsecs

Nearby10,000 pc

Equilibrium Temp

1085

K

150 K3,500 K

Radius (Earth radii)

6.79

Mass (Earth masses)

31.47

Measured

Equilibrium Temperature

1085 K

Orbital Period

4.33 days

Distance from Earth

211.9 pc (~691 ly)

Spectral Type

Unknown

Temperature

5326 K

Mass (Solar)

0.84 M☉

Radius (Solar)

0.88 R☉

Luminosity

-0.26 log L☉

Planets in System

1

Stars in System

2

Coordinates (RA, Dec)

199.8018°, -22.9868°

Discovery Method

Transit

Discovery Year

2020

Data Sources

Source ID: HATS-37 A b

System Context

HATS-37 A b orbits HATS-37 A and was reported in 2020 and was detected with the Transit method.

Published measurements list a radius of 6.79 Earth radii, a mass of 31.47 Earth masses, an orbital period of 4.33 days, and an equilibrium temperature near 1,085 K.

Catalog data places the system at about 211.9 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-37 A