Exoplanet

TOI-3664 b

Orbiting TOI-3664

Overview

TOI-3664 b is an exoplanet orbiting the star TOI-3664, discovered in 2026 using the Transit method. It is a Jupiter-sized world.

Key Measurements

Radius

13.70

Earth radii

015 R⊕

Mass

114.42

Earth masses

0500 M⊕

Orbital Period

3.3

days

0.1d10,000d

Distance

464.7

parsecs

Nearby10,000 pc

Equilibrium Temp

1232

K

150 K3,500 K

Radius (Earth radii)

13.70

Mass (Earth masses)

114.42

Measured

Equilibrium Temperature

1232 K

Orbital Period

3.30 days

Distance from Earth

464.7 pc (~1516 ly)

Spectral Type

Unknown

Temperature

5593 K

Mass (Solar)

0.98 M☉

Radius (Solar)

1.11 R☉

Luminosity

Unknown

Planets in System

1

Stars in System

1

Coordinates (RA, Dec)

35.3085°, 59.7119°

Discovery Method

Transit

Discovery Year

2026

Data Sources
NASA Exoplanet Archive

Source ID: TOI-3664 b

System Context

TOI-3664 b orbits TOI-3664 and was reported in 2026 and was detected with the Transit method.

Published measurements list a radius of 13.7 Earth radii, a mass of 114.42 Earth masses, an orbital period of 3.3 days, and an equilibrium temperature near 1,232 K.

Catalog data places the system at about 464.7 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 TOI-3664