Exoplanet

TOI-813 b

Orbiting TOI-813

Overview

TOI-813 b is an exoplanet orbiting the star TOI-813, discovered in 2020 using the Transit method. It is a Neptune-sized world.

Key Measurements

Radius

6.71

Earth radii

015 R⊕

Mass (est.)

38.70

Earth masses

0500 M⊕

Orbital Period

83.9

days

0.1d10,000d

Distance

263.1

parsecs

Nearby10,000 pc

Equilibrium Temp

610

K

150 K3,500 K

Radius (Earth radii)

6.71

Mass (Earth masses)

38.70

Estimated

Equilibrium Temperature

610 K

Orbital Period

83.89 days

Distance from Earth

263.1 pc (~858 ly)

Spectral Type

G0 IV

Temperature

5907 K

Mass (Solar)

1.32 M☉

Radius (Solar)

1.94 R☉

Luminosity

Unknown

Planets in System

1

Stars in System

1

Coordinates (RA, Dec)

72.6940°, -60.9055°

Discovery Method

Transit

Discovery Year

2020

Data Sources
NASA Exoplanet Archive

Source ID: TOI-813 b

System Context

TOI-813 b orbits TOI-813 and was reported in 2020 and was detected with the Transit method.

Published measurements list a radius of 6.71 Earth radii, a mass of 38.7 Earth masses (estimated), an orbital period of 83.89 days, and an equilibrium temperature near 610 K.

Catalog data places the system at about 263.1 parsecs from Earth, a host star classified as G0 IV, 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-813