Exoplanet

Kepler-1781 b

Orbiting Kepler-1781

Overview

Kepler-1781 b is an exoplanet orbiting the star Kepler-1781, discovered in 2021 using the Transit method. It is a Super-Earth world.

Key Measurements

Radius

2.38

Earth radii

015 R⊕

Mass (est.)

6.66

Earth masses

0500 M⊕

Orbital Period

4.9

days

0.1d10,000d

Distance

962.6

parsecs

Nearby10,000 pc

Radius (Earth radii)

2.38

Mass (Earth masses)

6.66

Estimated

Equilibrium Temperature

Unknown

Parameter source: Valizadegan et al. 2022

Orbital Period

4.888days

Distance from Earth

962.6 pc (~3140 ly)

Spectral Type

Unknown

Temperature

5568 K

Mass (Solar)

1.05 M☉

Radius (Solar)

0.96 R☉

Luminosity

Unknown

Planets in System

1

Stars in System

1

Coordinates (RA, Dec)

291.7115°, 42.3415°

Discovery Method

Transit

Discovery Year

2021

Data Sources
NASA Exoplanet Archive

Source ID: Kepler-1781 b

System Context

Kepler-1781 b orbits Kepler-1781 and was reported in 2021 and was detected with the Transit method.

Published measurements list a radius of 2.38 Earth radii, a mass of 6.66 Earth masses (estimated), and an orbital period of 4.89 days.

Catalog data places the system at about 962.6 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-1781