GJ 9827 c · Asteria Star

Scientific overview

GJ 9827 c is a terrestrial planet orbiting GJ 9827, completing an orbit every 4 days, about 97 light-years from Earth. It was discovered in 2017 using the transit method.

Host star

GJ 9827

Spectral type

K7 V

Temperature

4,236 K

Mass

0.62 M☉

Planetary system — GJ 9827 system

View the GJ 9827 system (3 known planets).

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

Discovery and detection

Detection method

Transit Method

Discovery year

2017

Discovered at

Kepler Space Telescope

Knowledge connections

OrbitsGJ 9827
Member of systemGJ 9827 system
Discovered by methodTransit Method
Discovered by missionKepler Space Telescope
Catalogued inNASA Exoplanet Archive

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