Exoplanet

Kepler-869 b

Orbiting Kepler-869

Overview

Kepler-869 b is an exoplanet orbiting the star Kepler-869, discovered in 2016 using the Transit method. It is a Mini-Neptune world.

Key Measurements

Radius

3.61

Earth radii

015 R⊕

Mass (est.)

13.51

Earth masses

0500 M⊕

Orbital Period

40.4

days

0.1d10,000d

Distance

939.5

parsecs

Nearby10,000 pc

Radius (Earth radii)

3.61

Mass (Earth masses)

13.51

Estimated

Equilibrium Temperature

Unknown

Orbital Period

40.43 days

Distance from Earth

939.5 pc (~3064 ly)

Spectral Type

Unknown

Temperature

5664 K

Mass (Solar)

0.97 M☉

Radius (Solar)

0.95 R☉

Luminosity

Unknown

Planets in System

1

Stars in System

1

Coordinates (RA, Dec)

289.4246°, 50.9941°

Discovery Method

Transit

Discovery Year

2016

Data Sources

Source ID: Kepler-869 b