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AsteriaStar
Super-Earth · GJ 433

GJ 433 d

ExoplanetsDiscovered 2020

Scientific overview

GJ 433 d is a super-earth orbiting GJ 433, completing an orbit every 36 days, about 30 light-years from Earth. It was discovered in 2020 using the radial velocity method.

Host star

Host star
GJ 433
Spectral type
M2V
Temperature
3,461 K
Mass
0.48 M☉

Planetary system — GJ 433 system

View the GJ 433 system (3 known planets).

PlanetRadius (R⊕)Period (d)
GJ 433 bRadial Velocity · 20132.337.3705
GJ 433 dRadial Velocity · 20202.1436.059
GJ 433 cRadial Velocity · 20146.275094

Discovery and detection

Knowledge connections