HD 211970 b · Asteria Star

Scientific overview

HD 211970 b is a mini-neptune orbiting HD 211970, completing an orbit every 25 days, about 43 light-years from Earth. It was discovered in 2019 using the radial velocity method.

Host star

HD 211970

Spectral type

K7 V

Temperature

4,127 K

Mass

0.61 M☉

Discovery and detection

Detection method

Radial Velocity Method

Discovery year

2019

Knowledge connections

OrbitsHD 211970
Discovered by methodRadial Velocity Method
Catalogued inNASA Exoplanet Archive

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