Exoplanet

HD 158996 b

Orbiting HD 158996

Overview

HD 158996 b is an exoplanet orbiting the star HD 158996, discovered in 2018 using the Radial Velocity method.

Key Measurements

Orbital Period

820.2

days

0.1d10,000d

Distance

283.7

parsecs

Nearby10,000 pc

Radius (Earth radii)

Unknown

Mass (Earth masses)

Unknown

Equilibrium Temperature

Unknown

Orbital Period

820.20 days

Distance from Earth

283.7 pc (~925 ly)

Spectral Type

K5 III

Temperature

4069 K

Mass (Solar)

1.80 M☉

Radius (Solar)

50.30 R☉

Luminosity

3.01 log L☉

Planets in System

1

Stars in System

1

Coordinates (RA, Dec)

259.9051°, 80.1364°

Discovery Method

Radial Velocity

Discovery Year

2018

Data Sources

Source ID: HD 158996 b

System Context

HD 158996 b orbits HD 158996 and was reported in 2018 and was detected with the Radial Velocity method.

Published measurements list an orbital period of 820.2 days.

Catalog data places the system at about 283.7 parsecs from Earth, a host star classified as K5 III, 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 HD 158996