Planetary system

YZ Cet system

Exoplanets

System overview

The YZ Cet system has 3 known planets in this catalogue, orbiting the star YZ Cet, all discovered in 2017.

Planet	Class	Radius (R⊕)	Period (d)	Distance (ly)
YZ Cet bRadial Velocity · 2017	Terrestrial planet	0.91	2.0209	12
YZ Cet cRadial Velocity · 2017	Terrestrial planet	1.05	3.0599	12
YZ Cet dRadial Velocity · 2017	Terrestrial planet	1.03	4.6563	12