HD 145457 b · Asteria Star

Scientific overview

HD 145457 b is a gas giant orbiting HD 145457, completing an orbit every 176 days, about 441 light-years from Earth. It was discovered in 2010 using the radial velocity method.

Host star

Kamuy

Spectral type

K0

Temperature

4,757 K

Mass

1.9 M☉

Discovery and detection

Detection method

Radial Velocity Method

Discovery year

2010

Discovered at

Subaru Telescope

Knowledge connections

OrbitsKamuy
Discovered by methodRadial Velocity Method
Discovered atSubaru Telescope
Catalogued inNASA Exoplanet Archive

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