Exoplanet

TOI-1899 b

Orbiting TOI-1899

Overview

TOI-1899 b is an exoplanet orbiting the star TOI-1899, discovered in 2020 using the Transit method. It is a Jupiter-sized world.

Key Measurements

Radius

11.10

Earth radii

015 R⊕

Mass

212.95

Earth masses

0500 M⊕

Orbital Period

29.1

days

0.1d10,000d

Distance

128.4

parsecs

Nearby10,000 pc

Equilibrium Temp

378

K

150 K3,500 K

Radius (Earth radii)

11.10

Mass (Earth masses)

212.95

Measured

Equilibrium Temperature

378 K

Orbital Period

29.09 days

Distance from Earth

128.4 pc (~419 ly)

Spectral Type

Unknown

Temperature

3926 K

Mass (Solar)

0.63 M☉

Radius (Solar)

0.61 R☉

Luminosity

Unknown

Planets in System

1

Stars in System

1

Coordinates (RA, Dec)

299.4268°, 40.1433°

Discovery Method

Transit

Discovery Year

2020

Data Sources

Source ID: TOI-1899 b

System Context

TOI-1899 b orbits TOI-1899 and was reported in 2020 and was detected with the Transit method.

Published measurements list a radius of 11.1 Earth radii, a mass of 212.95 Earth masses, an orbital period of 29.09 days, and an equilibrium temperature near 378 K.

Catalog data places the system at about 128.4 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-1899