Planet HD 158259 b

Detailed information about planet HD 158259 b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

HD 158259 b

Mass

—

Mass*sin(i)

0.00698 (\begin{matrix} + 0.00123 \\ - 0.00142 \end{matrix})

M_J 1 publication

The SOPHIE search for northern extrasolar planets. XVI. HD 158259: A compact planetary system in a near-3:2 mean motion resonance chain

Semi-Major Axis

—

Orbital Period

2.178 (\begin{matrix} + 9.0 \\ - 0.0001 \end{matrix})

day 1 publication

The SOPHIE search for northern extrasolar planets. XVI. HD 158259: A compact planetary system in a near-3:2 mean motion resonance chain

Eccentricity

—

ω

—

T_peri

—

Radius

0.107 (\pm 0.116)

R_J 1 publication

The SOPHIE search for northern extrasolar planets. XVI. HD 158259: A compact planetary system in a near-3:2 mean motion resonance chain

Inclination

—

Primary transit

—

Secondary transit

—

λ

—

Impact Parameter b

—

Time V_r=0

—

Velocity Semiamplitude K

1.05103 (\begin{matrix} + 0.17897 \\ - 0.19103 \end{matrix})

m/s 1 publication

The SOPHIE search for northern extrasolar planets. XVI. HD 158259: A compact planetary system in a near-3:2 mean motion resonance chain

Calculated temperature

—

Measured temperature

—

Hottest point longitude

—

Surface gravity log(g/g_H)

—

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 158259

Distance

27.08 (\pm 0.01)

Spectral type

Apparent magnitude V

6.46

Apparent magnitude I

—

Apparent magnitude J

—

Apparent magnitude H

—

Apparent magnitude K

—

Mass

1.08 (\pm 0.1)

M_Sun

Age

—

Effective temperature

—

Radius

1.21 (\begin{matrix} + 0.03 \\ - 0.08 \end{matrix})

R_Sun

Metallicity [Fe/H]

—

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

17:25:24.0

Dec₂₀₀₀

+52:47:26.2

Alternate Names

—

No remarks

No link

Simbad
Most recent references (ADS)

Planet HD 158259 b

Planet

Basic informations 20 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 5 planets

Remarks No remark

Other web pages No page

More data 2 references

Planet HD 158259 b

Planet

Basic informations 20 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 5 planets

Remarks No remark

Other web pages No page

More data 2 references

Related publications

Mean motion resonance capture in the context of type I migration

The orbital evolution of resonant chains of exoplanets incorporating circularisation produced by tidal interaction with the central star with application to the HD 158259 and EPIC 245950175 systems

The SOPHIE search for northern extrasolar planets. XVI. HD 158259: A compact planetary system in a near-3:2 mean motion resonance chain