Planet HD 29587 b

Detailed information about planet HD 29587 b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

HD 29587 b

Planet Status

Confirmed

Discovered in

1996

Update

2024-07-06

Mass

55.2 (\pm 9.2)

M_J

Mass*sin(i)

55.2 (\pm 9.2)

M_J 1 publication

Detection and characterisation of 54 massive companions with the SOPHIE spectrograph -- 7 new brown dwarfs and constraints on the BD desert

Semi-Major Axis

2.597 AU

Orbital Period

1481.0 (\pm 22.0)

day 1 publication

Spectroscopic Orbits for Three Binaries with Low-Mass Companions and the Distribution of Secondary Masses Near the Substellar Limit

Eccentricity

0.713 (\pm 0.006)

1 publication

Detection and characterisation of 54 massive companions with the SOPHIE spectrograph -- 7 new brown dwarfs and constraints on the BD desert

ω

104.0 (\pm 22.0)

deg 1 publication

Spectroscopic Orbits for Three Binaries with Low-Mass Companions and the Distribution of Secondary Masses Near the Substellar Limit

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

1020.0 (\pm 160.0)

m/s 1 publication

Spectroscopic Orbits for Three Binaries with Low-Mass Companions and the Distribution of Secondary Masses Near the Substellar Limit

Calculated temperature

—

Measured temperature

—

Hottest point longitude

—

Geometric albedo

—

Surface gravity log(g/g_H)

—

Alternate Names

—

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

HD 29587

Distance

27.5166 (\pm 0.05315)

pc 1 publication

The Revised TESS Input Catalog and Candidate Target List

Spectral type

G3V

Apparent magnitude V

7.28

Mass

1.01 (\pm 0.129)

M_Sun 1 publication

The Revised TESS Input Catalog and Candidate Target List

Age

14.7 (\begin{matrix} + 3.8 \\ - 2.7 \end{matrix})

Gyr

Effective temperature

5688.5 (\pm 140.167)

K 1 publication

The Revised TESS Input Catalog and Candidate Target List

Radius

0.933 (\pm 0.0517)

R_Sun 1 publication

The Revised TESS Input Catalog and Candidate Target List

Metallicity [Fe/H]

-0.5947 (\pm 0.0191)

1 publication

The Revised TESS Input Catalog and Candidate Target List

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

04:41:36.3

Dec₂₀₀₀

+42:07:06.4

Alternate Names

—

No remarks

No link

Simbad
Most recent references (ADS)

Planet HD 29587 b

Planet

Basic informations 28 parameters

Atmospheric parameters : Temperatures 0 temperatures

Atmospheric parameters : Molecules 0 molecules

Remarks No remark

Other web pages No page

Star

Basic informations 13 parameters

Planetary system 1 planet

Remarks No remark

Other web pages No page

More data 2 references

Planet HD 29587 b

Planet

Basic informations 28 parameters

Atmospheric parameters : Temperatures 0 temperatures

Atmospheric parameters : Molecules 0 molecules

Remarks No remark

Other web pages No page

Star

Basic informations 13 parameters

Planetary system 1 planet

Remarks No remark

Other web pages No page

More data 2 references

Related publications

Detection and characterisation of 54 massive companions with the SOPHIE spectrograph -- 7 new brown dwarfs and constraints on the BD desert

The Revised TESS Input Catalog and Candidate Target List

From Binaries to Multiples. II. Hierarchical Multiplicity of F and G Dwarfs

Spectroscopic Orbits for Three Binaries with Low-Mass Companions and the Distribution of Secondary Masses Near the Substellar Limit