Planet 109 Tau b

Detailed information about planet 109 Tau b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

109 Tau b

Planet Status

Candidate

Discovered in

2005

Publication Status

Published in a refereed paper

Update

2024-06-21

Mass

—

Mass*sin(i)

16.0

M_J 1 publication

Radial-Velocity Variability of G-Type Giants: First Three Years of the Okayama Planet Search Program

Semi-Major Axis

0.232 AU

Orbital Period

26.0 day 1 publication

Radial-Velocity Variability of G-Type Giants: First Three Years of the Okayama Planet Search Program

Eccentricity

—

Angular distance

—

ω

—

T_peri

—

Radius

—

Inclination

—

Detection Method

Radial Velocity

Mass Meas. Method

Radial Velocity

Radius Meas. Method

—

Primary transit

—

Secondary transit

—

λ

—

Impact Parameter b

—

Time V_r=0

—

Velocity Semiamplitude K

—

Calculated temperature

—

Measured temperature

—

Hottest point longitude

—

Geometric albedo

—

Surface gravity log(g/g_H)

—

Alternate Names

HD 34559 b

Data Source	Type	Result Value	Result Figure	Notes	Reference

Molecule	Data Source	Type	Result Value	Result Figure	Notes	Reference

No remarks

No link

Star

Name

109 Tau

Distance

71.0625 (\pm 0.87975)

pc 1 publication

The Revised TESS Input Catalog and Candidate Target List

Spectral type

G8III

Apparent magnitude V

4.948

Apparent magnitude I

—

Apparent magnitude J

—

Apparent magnitude H

—

Apparent magnitude K

—

Mass

2.47 M_Sun 1 publication

Stellar parameters and chemical abundances of 223 evolved stars with and without planets

Age

0.6 (\pm 0.05)

Gyr 1 publication

Stellar parameters and chemical abundances of 223 evolved stars with and without planets

Effective temperature

5012.07 (\pm 3.91874)

K 1 publication

The Revised TESS Input Catalog and Candidate Target List

Radius

9.8 R_Sun 1 publication

The Revised TESS Input Catalog and Candidate Target List

Metallicity [Fe/H]

0.096 (\pm 0.031)

1 publication

The Revised TESS Input Catalog and Candidate Target List

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

05:19:16.6

Dec₂₀₀₀

+22:05:47.4

Alternate Names

n Tau, HD 34559

No remarks

No link

Simbad
Most recent references (ADS)

Planet 109 Tau b

Planet

Basic informations 30 parameters

Atmospheric parameters : Temperatures 0 temperatures

Atmospheric parameters : Molecules 0 molecules

Remarks No remark

Other web pages No page

Star

Basic informations 17 parameters

Planetary system 0 planets

Remarks No remark

Other web pages No page

More data 2 references

Planet 109 Tau b

Planet

Basic informations 30 parameters

Atmospheric parameters : Temperatures 0 temperatures

Atmospheric parameters : Molecules 0 molecules

Remarks No remark

Other web pages No page

Star

Basic informations 17 parameters

Planetary system 0 planets

Remarks No remark

Other web pages No page

More data 2 references

Related publications

The Revised TESS Input Catalog and Candidate Target List

Stellar parameters and chemical abundances of 223 evolved stars with and without planets

Radial-Velocity Variability of G-Type Giants: First Three Years of the Okayama Planet Search Program