Planet Kepler-419 c

Detailed information about planet Kepler-419 c and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

Kepler-419 c

Planet Status

Confirmed

Discovered in

2014

Update

2021-02-05

Mass

7.3 (\begin{matrix} + 0.4 \\ - 0.4 \end{matrix})

M_J 1 publication

Large eccentricity, low mutual inclination: the three-dimensional architecture of a hierarchical system of giant planets

Mass*sin(i)

—

Semi-Major Axis

1.68 (\pm 0.18)

AU 2 publications

SOPHIE velocimetry of Kepler transit candidates XVIII. Radial velocity confirmation, absolute masses and radii, and origin of the Kepler-419 multiplanetary system
Large eccentricity, low mutual inclination: the three-dimensional architecture of a hierarchical system of giant planets

Orbital Period

675.47 (\begin{matrix} + 0.11 \\ - 0.11 \end{matrix})

day 1 publication

Large eccentricity, low mutual inclination: the three-dimensional architecture of a hierarchical system of giant planets

Eccentricity

0.184 (\begin{matrix} + 0.002 \\ - 0.002 \end{matrix})

1 publication

Large eccentricity, low mutual inclination: the three-dimensional architecture of a hierarchical system of giant planets

ω

275.3 (\begin{matrix} + 1.2 \\ - 1.0 \end{matrix})

deg 1 publication

Large eccentricity, low mutual inclination: the three-dimensional architecture of a hierarchical system of giant planets

T_peri

—

Radius

—

Inclination

88.0 (\begin{matrix} + 3.0 \\ - 2.0 \end{matrix})

deg 1 publication

Large eccentricity, low mutual inclination: the three-dimensional architecture of a hierarchical system of giant planets

Detection Method

TTV

Mass Meas. Method

Radial Velocity

Radius Meas. Method

—

Primary transit

—

Secondary transit

—

λ

—

Impact Parameter b

—

Time V_r=0

—

Velocity Semiamplitude K

140.0 (\pm 15.0)

m/s 1 publication

SOPHIE velocimetry of Kepler transit candidates XVIII. Radial velocity confirmation, absolute masses and radii, and origin of the Kepler-419 multiplanetary system

Calculated temperature

—

Measured temperature

—

Hottest point longitude

—

Geometric albedo

—

Surface gravity log(g/g_H)

—

Alternate Names

KOI-1474 c, 2MASS J19414029+5111051 c, KIC 12365184 c

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

Kepler-419

Distance

1041.31 (\begin{matrix} + 26.1 \\ - 26.1 \end{matrix})

Spectral type

—

Apparent magnitude V

14.0

Mass

1.39 (\begin{matrix} + 0.08 \\ - 0.07 \end{matrix})

M_Sun

Age

2.8 (\pm 1.3)

Gyr 1 publication

The Photoeccentric Effect and Proto Hot Jupiters II. KOI-1474.01, an eccentric planet perturbed by an unseen companion

Effective temperature

6430.0 (\begin{matrix} + 79.0 \\ - 79.0 \end{matrix})

Radius

1.74 (\begin{matrix} + 0.07 \\ - 0.07 \end{matrix})

R_Sun

Metallicity [Fe/H]

0.176 (\begin{matrix} + 0.07 \\ - 0.07 \end{matrix})

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

19:41:40.3

Dec₂₀₀₀

+51:11:05.2

Alternate Names

KOI-1474, 2MASS J19414029+5111051, KIC 12365184, WISE J194140.29+511105.1

Alias 2MASS 19414029+5111051

No link

Simbad
Most recent references (ADS)

Planet Kepler-419 c

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 2 planets

Remarks Some remarks

Other web pages No page

More data 2 references

Planet Kepler-419 c

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 2 planets

Remarks Some remarks

Other web pages No page

More data 2 references

Related publications

Constraining protoplanetary disks with exoplanetary dynamics: Kepler-419 as an example

Masses of the Kepler-419 Planets from Transit Timing Variations Analysis

Secular Transport during Disk Dispersal: The Case of Kepler-419

SOPHIE velocimetry of Kepler transit candidates XVIII. Radial velocity confirmation, absolute masses and radii, and origin of the Kepler-419 multiplanetary system

An alternative stable solution for the Kepler-419 system, obtained with the use of a genetic algorithm

Toward an initial mass function for giant planets

Warm Jupiters are less lonely than hot Jupiters: close neighbours

Eclipse timing variation analyses of eccentric binaries with close tertiaries in the Kepler field

Large eccentricity, low mutual inclination: the three-dimensional architecture of a hierarchical system of giant planets

A class of warm Jupiters with mutually inclined, apsidally misaligned close friends

The Photoeccentric Effect and Proto Hot Jupiters II. KOI-1474.01, an eccentric planet perturbed by an unseen companion