HD 99109 b · Asteria Star

Scientific overview

HD 99109 b is a gas giant orbiting HD 99109, completing an orbit every 439 days, about 179 light-years from Earth. It was discovered in 2005 using the radial velocity method.

Host star

Shama

Spectral type

G8/K0 IV

Temperature

5,282 K

Mass

0.76 M☉

Discovery and detection

Detection method

Radial Velocity Method

Discovery year

2005

Discovered at

W. M. Keck Observatory

Knowledge connections

OrbitsShama
Discovered by methodRadial Velocity Method
Discovered atW. M. Keck Observatory
Catalogued inNASA Exoplanet Archive

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