Exoplanet

EPIC 211945201 b

Orbiting EPIC 211945201

Overview

EPIC 211945201 b is an exoplanet orbiting the star EPIC 211945201, discovered in 2018 using the Transit method. It is a Neptune-sized world.

Key Measurements

Radius

5.76

Earth radii

015 R⊕

Mass (est.)

29.87

Earth masses

0500 M⊕

Orbital Period

19.5

days

0.1d10,000d

Distance

181.7

parsecs

Nearby10,000 pc

Equilibrium Temp

817

K

150 K3,500 K

Radius (Earth radii)

5.76

Mass (Earth masses)

29.87

Estimated

Equilibrium Temperature

817 K

Orbital Period

19.49 days

Distance from Earth

181.7 pc (~593 ly)

Spectral Type

Unknown

Temperature

6069 K

Mass (Solar)

1.17 M☉

Radius (Solar)

1.39 R☉

Luminosity

Unknown

Planets in System

1

Stars in System

1

Coordinates (RA, Dec)

136.5742°, 19.4021°

Discovery Method

Transit

Discovery Year

2018

Data Sources
NASA Exoplanet Archive

Source ID: EPIC 211945201 b

System Context

EPIC 211945201 b orbits EPIC 211945201 and was reported in 2018 and was detected with the Transit method.

Published measurements list a radius of 5.76 Earth radii, a mass of 29.87 Earth masses (estimated), an orbital period of 19.49 days, and an equilibrium temperature near 817 K.

Catalog data places the system at about 181.7 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 EPIC 211945201