Exoplanet

Kepler-1869 b

Orbiting Kepler-1869

Overview

Kepler-1869 b is an exoplanet orbiting the star Kepler-1869, discovered in 2021 using the Transit method. It is a Earth-sized world.

Key Measurements

Radius

1.12

Earth radii

015 R⊕

Mass (est.)

1.46

Earth masses

0500 M⊕

Orbital Period

8.2

days

0.1d10,000d

Distance

113.0

parsecs

Nearby10,000 pc

Radius (Earth radii)

1.12

Mass (Earth masses)

1.46

Estimated

Equilibrium Temperature

Unknown

Parameter source: Valizadegan et al. 2022

Orbital Period

8.167days

Distance from Earth

113.0 pc (~369 ly)

Spectral Type

Unknown

Temperature

5808 K

Mass (Solar)

0.99 M☉

Radius (Solar)

0.90 R☉

Luminosity

Unknown

Planets in System

2

Stars in System

1

Coordinates (RA, Dec)

292.6150°, 42.7643°

Discovery Method

Transit

Discovery Year

2021

Data Sources

Source ID: Kepler-1869 b

System Context

Kepler-1869 b orbits Kepler-1869 and was reported in 2021 and was detected with the Transit method.

Published measurements list a radius of 1.12 Earth radii, a mass of 1.46 Earth masses (estimated), and an orbital period of 8.17 days.

Catalog data places the system at about 113 parsecs from Earth and 2 known planets in the system.

Host star

Explore the stellar record for this system to compare temperature, spectral type, and known planets.

Open Kepler-1869

More planets in this system