Exoplanet

Kepler-227 b

Orbiting Kepler-227

Overview

Kepler-227 b is an exoplanet orbiting the star Kepler-227, discovered in 2014 using the Transit method. It is a Mini-Neptune world.

Key Measurements

Radius

3.11

Earth radii

015 R⊕

Mass (est.)

10.49

Earth masses

0500 M⊕

Orbital Period

9.5

days

0.1d10,000d

Distance

1083.1

parsecs

Nearby10,000 pc

Radius (Earth radii)

3.11

Mass (Earth masses)

10.49

Estimated

Equilibrium Temperature

Unknown

Parameter source: Rowe et al. 2014

Orbital Period

9.488+0.000−0.000days

Semi-Major Axis

0.0900au

Distance from Earth

1083.1 pc (~3532 ly)

Spectral Type

Unknown

Temperature

5854 K

Mass (Solar)

Unknown

Radius (Solar)

1.09 R☉

Luminosity

Unknown

Planets in System

2

Stars in System

1

Coordinates (RA, Dec)

291.9343°, 48.1417°

Discovery Method

Transit

Discovery Year

2014

Data Sources
NASA Exoplanet Archive

Source ID: Kepler-227 b

System Context

Kepler-227 b orbits Kepler-227 and was reported in 2014 and was detected with the Transit method.

Published measurements list a radius of 3.11 Earth radii, a mass of 10.49 Earth masses (estimated), and an orbital period of 9.49 days.

Catalog data places the system at about 1,083.1 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-227

More planets in this system

Kepler-227 c