Exoplanet

GJ 328 c

Orbiting GJ 328

Overview

GJ 328 c is an exoplanet orbiting the star GJ 328, discovered in 2023 using the Radial Velocity method.

Key Measurements

Orbital Period

241.8

days

0.1d10,000d

Distance

20.5

parsecs

Nearby10,000 pc

Radius (Earth radii)

Unknown

Mass (Earth masses)

Unknown

Equilibrium Temperature

Unknown

Orbital Period

241.80 days

Distance from Earth

20.5 pc (~67 ly)

Spectral Type

M0.0

Temperature

3897 K

Mass (Solar)

0.65 M☉

Radius (Solar)

0.63 R☉

Luminosity

-1.08 log L☉

Planets in System

2

Stars in System

1

Coordinates (RA, Dec)

133.7820°, 1.5420°

Discovery Method

Radial Velocity

Discovery Year

2023

Data Sources

Source ID: GJ 328 c

System Context

GJ 328 c orbits GJ 328 and was reported in 2023 and was detected with the Radial Velocity method.

Published measurements list an orbital period of 241.8 days.

Catalog data places the system at about 20.5 parsecs from Earth, a host star classified as M0.0, 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 GJ 328

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