Exoplanet

K2-85 b

Orbiting K2-85

Overview

K2-85 b is an exoplanet orbiting the star K2-85, discovered in 2016 using the Transit method. It is a Earth-sized world.

Key Measurements

Radius

1.40

Earth radii

015 R⊕

Mass

3.20

Earth masses

0500 M⊕

Orbital Period

0.7

days

0.1d10,000d

Distance

97.2

parsecs

Nearby10,000 pc

Equilibrium Temp

1355

K

150 K3,500 K

Radius (Earth radii)

1.40

Mass (Earth masses)

3.20

Measured

Equilibrium Temperature

1355 K

Orbital Period

0.68 days

Distance from Earth

97.2 pc (~317 ly)

Spectral Type

Unknown

Temperature

4232 K

Mass (Solar)

0.70 M☉

Radius (Solar)

0.71 R☉

Luminosity

Unknown

Planets in System

1

Stars in System

1

Coordinates (RA, Dec)

59.4648°, 18.4650°

Discovery Method

Transit

Discovery Year

2016

Data Sources

Source ID: K2-85 b

System Context

K2-85 b orbits K2-85 and was reported in 2016 and was detected with the Transit method.

Published measurements list a radius of 1.4 Earth radii, a mass of 3.2 Earth masses, an orbital period of 0.68 days, and an equilibrium temperature near 1,355 K.

Catalog data places the system at about 97.2 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 K2-85