Planet HD 197037 Ab

Detailed information about planet HD 197037 Ab and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

HD 197037 Ab

Mass

—

Mass*sin(i)

0.79 (\begin{matrix} + 0.05 \\ - 0.05 \end{matrix})

M_J

Semi-Major Axis

2.07 (\pm 0.05)

AU 1 publication

The McDonald Observatory Planet Search: New Long-Period Giant Planets, and Two Interacting Jupiters in the HD 155358 System

Orbital Period

1035.7 (\pm 13.0)

day 1 publication

The McDonald Observatory Planet Search: New Long-Period Giant Planets, and Two Interacting Jupiters in the HD 155358 System

Eccentricity

0.22 (\pm 0.07)

1 publication

The McDonald Observatory Planet Search: New Long-Period Giant Planets, and Two Interacting Jupiters in the HD 155358 System

ω

298.0 (\pm 26.0)

deg 1 publication

The McDonald Observatory Planet Search: New Long-Period Giant Planets, and Two Interacting Jupiters in the HD 155358 System

T_peri

2451353.1 (\pm 86.0)

JD 1 publication

The McDonald Observatory Planet Search: New Long-Period Giant Planets, and Two Interacting Jupiters in the HD 155358 System

Radius

—

Inclination

—

Primary transit

—

Secondary transit

—

λ

—

Impact Parameter b

—

Time V_r=0

—

Velocity Semiamplitude K

—

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

Star

Name

HD 197037 A

Distance

33.0 pc 1 publication

The McDonald Observatory Planet Search: New Long-Period Giant Planets, and Two Interacting Jupiters in the HD 155358 System

Spectral type

F7V

Apparent magnitude V

6.81

Apparent magnitude I

—

Apparent magnitude J

—

Apparent magnitude H

—

Apparent magnitude K

—

Mass

1.11 M_Sun 1 publication

The McDonald Observatory Planet Search: New Long-Period Giant Planets, and Two Interacting Jupiters in the HD 155358 System

Age

1.9 Gyr 1 publication

The McDonald Observatory Planet Search: New Long-Period Giant Planets, and Two Interacting Jupiters in the HD 155358 System

Effective temperature

6150.0 (\pm 100.0)

K 1 publication

The McDonald Observatory Planet Search: New Long-Period Giant Planets, and Two Interacting Jupiters in the HD 155358 System

Radius

—

Metallicity [Fe/H]

-0.2 (\pm 0.06)

1 publication

The McDonald Observatory Planet Search: New Long-Period Giant Planets, and Two Interacting Jupiters in the HD 155358 System

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

20:39:33.0

Dec₂₀₀₀

+42:14:55.0

Alternate Names

GNS 11 A

An M dwarf companion star lies 122 AUs away.

Papers with primary data:

Radial velocity:
- Robertson et al. 2012

Simbad
Most recent references (ADS)

Planet HD 197037 Ab

Planet

Basic informations 20 parameters

Atmospheric parameters : Temperatures 0 temperatures

Atmospheric parameters : Molecules 0 molecules

Remarks Some remarks

Other web pages No page

Star

Basic informations 17 parameters

Planetary system 1 planet

Remarks Some remarks

Other web pages Some pages

More data 2 references

Planet HD 197037 Ab

Planet

Basic informations 20 parameters

Atmospheric parameters : Temperatures 0 temperatures

Atmospheric parameters : Molecules 0 molecules

Remarks Some remarks

Other web pages No page

Star

Basic informations 17 parameters

Planetary system 1 planet

Remarks Some remarks

Other web pages Some pages

More data 2 references

Related publications

Gaia Search for (sub)stellar Companions of Exoplanet Hosts

Multiplicity of stars with planets in the solar neighbourhood

A lucky imaging multiplicity study of exoplanet host stars II

The McDonald Observatory Planet Search: New Long-Period Giant Planets, and Two Interacting Jupiters in the HD 155358 System

The Exoplanet Handbook