Exoplanet

TOI-169 b

Orbiting TOI-169

Overview

TOI-169 b is an exoplanet orbiting the star TOI-169, discovered in 2020 using the Transit method. It is a Jupiter-sized world.

Key Measurements

Radius

12.17

Earth radii

015 R⊕

Mass

251.40

Earth masses

0500 M⊕

Orbital Period

2.3

days

0.1d10,000d

Distance

407.8

parsecs

Nearby10,000 pc

Equilibrium Temp

1715

K

150 K3,500 K

Radius (Earth radii)

12.17

Mass (Earth masses)

251.40

Measured

Equilibrium Temperature

1715 K

Orbital Period

2.26 days

Distance from Earth

407.8 pc (~1330 ly)

Spectral Type

G1 V

Temperature

5880 K

Mass (Solar)

1.15 M☉

Radius (Solar)

1.29 R☉

Luminosity

0.25 log L☉

Planets in System

1

Stars in System

1

Coordinates (RA, Dec)

16.7787°, -75.1989°

Discovery Method

Transit

Discovery Year

2020

Data Sources
NASA Exoplanet Archive

Source ID: TOI-169 b

System Context

TOI-169 b orbits TOI-169 and was reported in 2020 and was detected with the Transit method.

Published measurements list a radius of 12.17 Earth radii, a mass of 251.4 Earth masses, an orbital period of 2.26 days, and an equilibrium temperature near 1,715 K.

Catalog data places the system at about 407.8 parsecs from Earth, a host star classified as G1 V, 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-169