Exoplanet

TOI-3807 b

Orbiting TOI-3807

Overview

TOI-3807 b is an exoplanet orbiting the star TOI-3807, discovered in 2023 using the Transit method. It is a Jupiter-sized world.

Key Measurements

Radius

18.49

Earth radii

015 R⊕

Mass

330.54

Earth masses

0500 M⊕

Orbital Period

2.9

days

0.1d10,000d

Distance

421.7

parsecs

Nearby10,000 pc

Equilibrium Temp

1646

K

150 K3,500 K

Radius (Earth radii)

18.49

Mass (Earth masses)

330.54

Measured

Equilibrium Temperature

1646 K

Parameter source: Yee et al. 2023

Orbital Period

2.899+0.000−0.000days

Semi-Major Axis

0.0421+0.0007−0.0011au

Planet Mass (Earth masses)

330.54+47.67−44.50

Planet Mass (Jupiter masses)

1.0400+0.1500−0.1400

Eccentricity

0.0000

Radial Velocity Semi-Amplitude

130.00+18.00−16.00m/s

Distance from Earth

421.7 pc (~1376 ly)

Spectral Type

Unknown

Temperature

5772 K

Mass (Solar)

1.18 M☉

Radius (Solar)

1.47 R☉

Luminosity

0.33 log L☉

Planets in System

1

Stars in System

1

Coordinates (RA, Dec)

139.1126°, 69.0741°

Discovery Method

Transit

Discovery Year

2023

Data Sources
NASA Exoplanet Archive

Source ID: TOI-3807 b

System Context

TOI-3807 b orbits TOI-3807 and was reported in 2023 and was detected with the Transit method.

Published measurements list a radius of 18.49 Earth radii, a mass of 330.54 Earth masses, an orbital period of 2.9 days, and an equilibrium temperature near 1,646 K.

Catalog data places the system at about 421.7 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-3807