Exoplanet

HD 21693 c

Orbiting HD 21693

Overview

HD 21693 c is an exoplanet orbiting the star HD 21693, discovered in 2019 using the Radial Velocity method.

Key Measurements

Orbital Period

53.7

days

0.1d10,000d

Distance

33.3

parsecs

Nearby10,000 pc

Radius (Earth radii)

Unknown

Mass (Earth masses)

Unknown

Equilibrium Temperature

Unknown

Orbital Period

53.74 days

Distance from Earth

33.3 pc (~108 ly)

Spectral Type

G8 V

Temperature

5430 K

Mass (Solar)

0.80 M☉

Radius (Solar)

Unknown

Luminosity

-0.21 log L☉

Planets in System

2

Stars in System

1

Coordinates (RA, Dec)

51.8040°, -58.3233°

Discovery Method

Radial Velocity

Discovery Year

2019

Data Sources

Source ID: HD 21693 c

System Context

HD 21693 c orbits HD 21693 and was reported in 2019 and was detected with the Radial Velocity method.

Published measurements list an orbital period of 53.74 days.

Catalog data places the system at about 33.3 parsecs from Earth, a host star classified as G8 V, and 2 known planets in the system.

Host star

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

Open HD 21693

More planets in this system