Exoplanet

Kepler-1838 b

Orbiting Kepler-1838

Overview

Kepler-1838 b is an exoplanet orbiting the star Kepler-1838, discovered in 2021 using the Transit method. It is a Super-Earth world.

Key Measurements

Radius

1.66

Earth radii

015 R⊕

Mass (est.)

3.61

Earth masses

0500 M⊕

Orbital Period

12.1

days

0.1d10,000d

Distance

451.2

parsecs

Nearby10,000 pc

Radius (Earth radii)

1.66

Mass (Earth masses)

3.61

Estimated

Equilibrium Temperature

Unknown

Parameter source: Valizadegan et al. 2022

Orbital Period

12.147days

Distance from Earth

451.2 pc (~1472 ly)

Spectral Type

Unknown

Temperature

5877 K

Mass (Solar)

1.19 M☉

Radius (Solar)

1.96 R☉

Luminosity

Unknown

Planets in System

1

Stars in System

1

Coordinates (RA, Dec)

298.9917°, 40.1423°

Discovery Method

Transit

Discovery Year

2021

Data Sources
NASA Exoplanet Archive

Source ID: Kepler-1838 b

System Context

Kepler-1838 b orbits Kepler-1838 and was reported in 2021 and was detected with the Transit method.

Published measurements list a radius of 1.66 Earth radii, a mass of 3.61 Earth masses (estimated), and an orbital period of 12.15 days.

Catalog data places the system at about 451.2 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 Kepler-1838