Exoplanet

Kepler-1717 b

Orbiting Kepler-1717

Overview

Kepler-1717 b is an exoplanet orbiting the star Kepler-1717, discovered in 2021 using the Transit method. It is a Mini-Neptune world.

Key Measurements

Radius

2.99

Earth radii

015 R⊕

Mass (est.)

9.81

Earth masses

0500 M⊕

Orbital Period

30.7

days

0.1d10,000d

Distance

1008.8

parsecs

Nearby10,000 pc

Radius (Earth radii)

2.99

Mass (Earth masses)

9.81

Estimated

Equilibrium Temperature

Unknown

Parameter source: Valizadegan et al. 2022

Orbital Period

30.653days

Distance from Earth

1008.8 pc (~3290 ly)

Spectral Type

Unknown

Temperature

6200 K

Mass (Solar)

1.16 M☉

Radius (Solar)

1.64 R☉

Luminosity

Unknown

Planets in System

1

Stars in System

1

Coordinates (RA, Dec)

295.2126°, 49.5622°

Discovery Method

Transit

Discovery Year

2021

Data Sources

Source ID: Kepler-1717 b

System Context

Kepler-1717 b orbits Kepler-1717 and was reported in 2021 and was detected with the Transit method.

Published measurements list a radius of 2.99 Earth radii, a mass of 9.81 Earth masses (estimated), and an orbital period of 30.65 days.

Catalog data places the system at about 1,008.8 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-1717