Exoplanet

TOI-1811 b

Orbiting TOI-1811

Overview

TOI-1811 b is an exoplanet orbiting the star TOI-1811, discovered in 2023 using the Transit method. It is a Jupiter-sized world.

Key Measurements

Radius

11.14

Earth radii

015 R⊕

Mass

308.93

Earth masses

0500 M⊕

Orbital Period

3.7

days

0.1d10,000d

Distance

128.2

parsecs

Nearby10,000 pc

Equilibrium Temp

962

K

150 K3,500 K

Radius (Earth radii)

11.14

Mass (Earth masses)

308.93

Measured

Equilibrium Temperature

962 K

Orbital Period

3.71 days

Distance from Earth

128.2 pc (~418 ly)

Spectral Type

Unknown

Temperature

4766 K

Mass (Solar)

0.82 M☉

Radius (Solar)

0.77 R☉

Luminosity

-0.56 log L☉

Planets in System

1

Stars in System

1

Coordinates (RA, Dec)

188.9224°, 27.2144°

Discovery Method

Transit

Discovery Year

2023

Data Sources

Source ID: TOI-1811 b

System Context

TOI-1811 b orbits TOI-1811 and was reported in 2023 and was detected with the Transit method.

Published measurements list a radius of 11.14 Earth radii, a mass of 308.93 Earth masses, an orbital period of 3.71 days, and an equilibrium temperature near 962 K.

Catalog data places the system at about 128.2 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-1811