Exoplanet

Kepler-1284 b

Orbiting Kepler-1284

Overview

Kepler-1284 b is an exoplanet orbiting the star Kepler-1284, discovered in 2016 using the Transit method. It is a Earth-sized world.

Key Measurements

Radius

1.21

Earth radii

015 R⊕

Mass (est.)

1.92

Earth masses

0500 M⊕

Orbital Period

0.7

days

0.1d10,000d

Distance

882.3

parsecs

Nearby10,000 pc

Radius (Earth radii)

1.21

Mass (Earth masses)

1.92

Estimated

Equilibrium Temperature

Unknown

Parameter source: Morton et al. 2016

Orbital Period

0.664+0.000−0.000days

Distance from Earth

882.3 pc (~2878 ly)

Spectral Type

Unknown

Temperature

5123 K

Mass (Solar)

0.84 M☉

Radius (Solar)

0.79 R☉

Luminosity

Unknown

Planets in System

1

Stars in System

1

Coordinates (RA, Dec)

291.2790°, 47.6876°

Discovery Method

Transit

Discovery Year

2016

Data Sources
NASA Exoplanet Archive

Source ID: Kepler-1284 b

System Context

Kepler-1284 b orbits Kepler-1284 and was reported in 2016 and was detected with the Transit method.

Published measurements list a radius of 1.21 Earth radii, a mass of 1.92 Earth masses (estimated), and an orbital period of 0.66 days.

Catalog data places the system at about 882.3 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-1284