Exoplanet

KOI-94 d

Orbiting KOI-94

Overview

KOI-94 d is an exoplanet orbiting the star KOI-94, discovered in 2013 using the Transit method. It is a Jupiter-sized world.

Key Measurements

Radius

11.27

Earth radii

015 R⊕

Mass

106.00

Earth masses

0500 M⊕

Orbital Period

22.3

days

0.1d10,000d

Distance

477.1

parsecs

Nearby10,000 pc

Equilibrium Temp

806

K

150 K3,500 K

Radius (Earth radii)

11.27

Mass (Earth masses)

106.00

Measured

Equilibrium Temperature

806 K

Parameter source: Weiss et al. 2013

Orbital Period

22.343+0.0000.000days

Semi-Major Axis

0.1684+0.00220.0022au

Planet Mass (Earth masses)

106.00+11.0011.00

Planet Mass (Jupiter masses)

0.3340+0.03500.0350

Eccentricity

0.0220+0.03800.0380

Radial Velocity Semi-Amplitude

18.30+1.501.50m/s

Distance from Earth

477.1 pc (~1556 ly)

Spectral Type

Unknown

Temperature

6182 K

Mass (Solar)

1.28 M☉

Radius (Solar)

1.52 R☉

Luminosity

0.48 log L☉

Planets in System

4

Stars in System

2

Coordinates (RA, Dec)

297.3331°, 41.8911°

Discovery Method

Transit

Discovery Year

2013

Data Sources

Source ID: KOI-94 d

System Context

KOI-94 d orbits KOI-94 and was reported in 2013 and was detected with the Transit method.

Published measurements list a radius of 11.27 Earth radii, a mass of 106 Earth masses, an orbital period of 22.34 days, and an equilibrium temperature near 806 K.

Catalog data places the system at about 477.1 parsecs from Earth and 4 known planets in the system.

Host star

Explore the stellar record for this system to compare temperature, spectral type, and known planets.

Open KOI-94

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