GJ 4276 b
Orbiting GJ 4276
GJ 4276 b is an exoplanet orbiting the star GJ 4276, discovered in 2019 using the Radial Velocity method.
Orbital Period
13.4
days
Distance
21.3
parsecs
Radius (Earth radii)
Unknown
Mass (Earth masses)
Unknown
Equilibrium Temperature
Unknown
Orbital Period
13.35 days
Distance from Earth
21.3 pc (~70 ly)
Spectral Type
M4.0
Temperature
3387 K
Mass (Solar)
0.41 M☉
Radius (Solar)
0.41 R☉
Luminosity
-1.71 log L☉
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
336.3221°, 59.4125°
Discovery Method
Radial Velocity
Discovery Year
2019
Source ID: GJ 4276 b
GJ 4276 b orbits GJ 4276 and was reported in 2019 and was detected with the Radial Velocity method.
Published measurements list an orbital period of 13.35 days.
Catalog data places the system at about 21.3 parsecs from Earth, a host star classified as M4.0, 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 GJ 4276