Star

WISEP J121756.91+162640.2 A

Host star

Overview

WISEP J121756.91+162640.2 A is a host star with 1 known exoplanet.

Key Measurements

Planets

1

012+

Temperature

575

K

2,000 K40,000 K

Spectral Type

T8.5

Temperature

575 K

Mass (Solar)

0.03 M☉

Radius (Solar)

0.09 R☉

Luminosity

Unknown

Metallicity [Fe/H]

Unknown

Age

6.0 Gyr

Known Planets

1

Stars in System

1

Planets (NASA)

1

Distance

Unknown

V Magnitude

Unknown

K Magnitude

Unknown

Coordinates (RA, Dec)

184.4871°, 16.4445°

Planets in this System(1 known)
WISEP J121756.91+162640.2 A b

WISEP J121756.91+162640.2 A

Radius

10.47Earth radii

Mass

6992.00Earth masses

Equilibrium Temp

450K

Discovered 2012

Exoplanet
Data Sources
NASA Exoplanet Archive

Source ID: WISEP J121756.91+162640.2 A