Exoplanet

Kepler-1641 b

Orbiting Kepler-1641

Overview

Kepler-1641 b is an exoplanet orbiting the star Kepler-1641, discovered in 2016 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

19.7

days

0.1d10,000d

Distance

860.4

parsecs

Nearby10,000 pc

Radius (Earth radii)

3.11

Mass (Earth masses)

10.49

Estimated

Equilibrium Temperature

Unknown

Parameter source: Morton et al. 2016

Orbital Period

19.672+0.001−0.001days

Distance from Earth

860.4 pc (~2806 ly)

Spectral Type

Unknown

Temperature

6152 K

Mass (Solar)

1.12 M☉

Radius (Solar)

1.19 R☉

Luminosity

Unknown

Planets in System

2

Stars in System

1

Coordinates (RA, Dec)

296.3595°, 41.5745°

Discovery Method

Transit

Discovery Year

2016

Data Sources
NASA Exoplanet Archive

Source ID: Kepler-1641 b

System Context

Kepler-1641 b orbits Kepler-1641 and was reported in 2016 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 19.67 days.

Catalog data places the system at about 860.4 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-1641

More planets in this system

Kepler-1641 c