BD-210397 c · Asteria Star

Scientific overview

BD-210397 c is a gas giant orbiting BD-210397, completing an orbit every 6240 days, about 77 light-years from Earth. It was discovered in 2023 using the radial velocity method.

Host star

BD-210397

Spectral type

K7 V

Temperature

4,051 K

Mass

0.69 M☉

Planetary system — BD-210397 system

View the BD-210397 system (2 known planets).

Planet	Class	Radius (R⊕)	Period (d)	Distance (ly)
BD-210397 bRadial Velocity · 2023	Gas giant	14	1891	77
BD-210397 cRadial Velocity · 2023	Gas giant	12.9	6240	77

Discovery and detection

Detection method

Radial Velocity Method

Discovery year

2023

Discovered at

La Silla Observatory

Knowledge connections

OrbitsBD-210397
Member of systemBD-210397 system
Discovered by methodRadial Velocity Method
Discovered atLa Silla Observatory
Catalogued inNASA Exoplanet Archive

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