Exoplanet

Kepler-803 b

Orbiting Kepler-803

Overview

Kepler-803 b is an exoplanet orbiting the star Kepler-803, discovered in 2016 using the Transit method. It is a Mini-Neptune world.

Key Measurements

Radius

3.79

Earth radii

015 R⊕

Mass (est.)

14.67

Earth masses

0500 M⊕

Orbital Period

50.3

days

0.1d10,000d

Distance

639.8

parsecs

Nearby10,000 pc

Radius (Earth radii)

3.79

Mass (Earth masses)

14.67

Estimated

Equilibrium Temperature

Unknown

Parameter source: Morton et al. 2016

Orbital Period

50.286+0.000−0.000days

Distance from Earth

639.8 pc (~2087 ly)

Spectral Type

Unknown

Temperature

5919 K

Mass (Solar)

1.05 M☉

Radius (Solar)

1.12 R☉

Luminosity

Unknown

Planets in System

1

Stars in System

1

Coordinates (RA, Dec)

299.2217°, 44.6939°

Discovery Method

Transit

Discovery Year

2016

Data Sources
NASA Exoplanet Archive

Source ID: Kepler-803 b

System Context

Kepler-803 b orbits Kepler-803 and was reported in 2016 and was detected with the Transit method.

Published measurements list a radius of 3.79 Earth radii, a mass of 14.67 Earth masses (estimated), and an orbital period of 50.29 days.

Catalog data places the system at about 639.8 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-803
Kepler-803 b