GJ 3323 b · Asteria Star

Scientific overview

GJ 3323 b is a terrestrial planet orbiting GJ 3323, completing an orbit every 5 days, about 18 light-years from Earth. It was discovered in 2017 using the radial velocity method.

Host star

GJ 3323

Spectral type

M4

Temperature

3,159 K

Mass

0.164 M☉

Planetary system — GJ 3323 system

View the GJ 3323 system (2 known planets).

Planet	Class	Radius (R⊕)	Period (d)	Distance (ly)
GJ 3323 bRadial Velocity · 2017	Terrestrial planet	1.23	5.3636	18
GJ 3323 cRadial Velocity · 2017	Terrestrial planet	1.32	40.54	18

Discovery and detection

Detection method

Radial Velocity Method

Discovery year

2017

Discovered at

La Silla Observatory

Knowledge connections

OrbitsGJ 3323
Member of systemGJ 3323 system
Discovered by methodRadial Velocity Method
Discovered atLa Silla Observatory
Catalogued inNASA Exoplanet Archive

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