Exoplanet

TOI-2207 b

Orbiting TOI-2207

Overview

TOI-2207 b is an exoplanet orbiting the star TOI-2207, discovered in 2022 using the Transit method. It is a Jupiter-sized world.

Key Measurements

Radius

11.15

Earth radii

015 R⊕

Mass

203.41

Earth masses

0500 M⊕

Orbital Period

8.0

days

0.1d10,000d

Distance

373.3

parsecs

Nearby10,000 pc

Equilibrium Temp

1259

K

150 K3,500 K

Radius (Earth radii)

11.15

Mass (Earth masses)

203.41

Measured

Equilibrium Temperature

1259 K

Parameter source: Yee et al. 2022

Orbital Period

8.002+0.000−0.000days

Semi-Major Axis

0.0854+0.0015−0.0016au

Planet Mass (Earth masses)

203.41+31.78−38.14

Planet Mass (Jupiter masses)

0.6400+0.1000−0.1200

Eccentricity

0.1740+0.0480−0.0520

Radial Velocity Semi-Amplitude

55.80+8.30−10.00m/s

Distance from Earth

373.3 pc (~1218 ly)

Spectral Type

Unknown

Temperature

6101 K

Mass (Solar)

1.30 M☉

Radius (Solar)

1.56 R☉

Luminosity

0.48 log L☉

Planets in System

1

Stars in System

1

Coordinates (RA, Dec)

307.5967°, -44.8876°

Discovery Method

Transit

Discovery Year

2022

Data Sources
NASA Exoplanet Archive

Source ID: TOI-2207 b

System Context

TOI-2207 b orbits TOI-2207 and was reported in 2022 and was detected with the Transit method.

Published measurements list a radius of 11.15 Earth radii, a mass of 203.41 Earth masses, an orbital period of 8 days, and an equilibrium temperature near 1,259 K.

Catalog data places the system at about 373.3 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-2207
TOI-2207 b