Exoplanet

TOI-3688 A b

Orbiting TOI-3688 A

Overview

TOI-3688 A b is an exoplanet orbiting the star TOI-3688 A, discovered in 2023 using the Transit method. It is a Jupiter-sized world.

Key Measurements

Radius

13.08

Earth radii

015 R⊕

Mass

311.47

Earth masses

0500 M⊕

Orbital Period

3.2

days

0.1d10,000d

Distance

396.4

parsecs

Nearby10,000 pc

Equilibrium Temp

1534

K

150 K3,500 K

Radius (Earth radii)

13.08

Mass (Earth masses)

311.47

Measured

Equilibrium Temperature

1534 K

Orbital Period

3.25 days

Distance from Earth

396.4 pc (~1293 ly)

Spectral Type

Unknown

Temperature

5950 K

Mass (Solar)

1.20 M☉

Radius (Solar)

1.30 R☉

Luminosity

0.28 log L☉

Planets in System

1

Stars in System

2

Coordinates (RA, Dec)

39.2823°, 54.8512°

Discovery Method

Transit

Discovery Year

2023

Data Sources
NASA Exoplanet Archive

Source ID: TOI-3688 A b

System Context

TOI-3688 A b orbits TOI-3688 A and was reported in 2023 and was detected with the Transit method.

Published measurements list a radius of 13.08 Earth radii, a mass of 311.47 Earth masses, an orbital period of 3.25 days, and an equilibrium temperature near 1,534 K.

Catalog data places the system at about 396.4 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 TOI-3688 A