Planetary system

GJ 9827 system

Exoplanets

System overview

The GJ 9827 system has 3 known planets in this catalogue, orbiting the star GJ 9827, all discovered in 2017.

Planet	Class	Radius (R⊕)	Period (d)	Distance (ly)
GJ 9827 bTransit · 2017	Terrestrial planet	1.44	1.209	97
GJ 9827 cTransit · 2017	Terrestrial planet	1.13	3.6481	97
GJ 9827 dTransit · 2017	Super-Earth	1.98	6.2018	97