Planet Kepler-31 e

Detailed information about planet Kepler-31 e and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

Kepler-31 e

Planet Status

Candidate

Discovered in

2013

Publication Status

Announced on a website

Update

2025-04-19

Mass

—

Mass*sin(i)

—

Semi-Major Axis

0.08965 (\pm 0.00088)

AU 1 publication

The California Kepler Survey VII. Precise Planet Radii Leveraging Gaia DR2 Reveal the Stellar Mass Dependence of the Planet Radius Gap

Orbital Period

9.617314 (\pm 3.4e-05)

day 1 publication

Planetary Mass Determinations from a Simplified Photodynamical Model -- Application To The Complete Kepler Dataset

Eccentricity

— 1 publication

Planetary Candidates Observed by Kepler. VIII. A Fully Automated Catalog With Measured Completeness and Reliability Based on Data Release 25

Angular distance

—

ω

—

T_peri

—

Radius

0.16255 (\pm 0.01017)

R_J 1 publication

The California Kepler Survey VII. Precise Planet Radii Leveraging Gaia DR2 Reveal the Stellar Mass Dependence of the Planet Radius Gap

Inclination

89.95 deg

Detection Method

Primary Transit

Mass Meas. Method

—

Radius Meas. Method

Primary Transit

Primary transit

2454975.476 (\begin{matrix} + 2454833.00334 \\ - 2454832.99666 \end{matrix})

Secondary transit

—

λ

—

Impact Parameter b

0.33 (\pm 0.21)

1 publication

Planetary Mass Determinations from a Simplified Photodynamical Model -- Application To The Complete Kepler Dataset

Time V_r=0

—

Velocity Semiamplitude K

—

Calculated temperature

1010.0 K 1 publication

Planetary Candidates Observed by Kepler. VIII. A Fully Automated Catalog With Measured Completeness and Reliability Based on Data Release 25

Measured temperature

—

Hottest point longitude

—

Geometric albedo

—

Surface gravity log(g/g_H)

—

Alternate Names

KOI-935 e, KOI-935.04

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-31

Distance

1747.58 (\begin{matrix} + 70.33 \\ - 70.33 \end{matrix})

Spectral type

—

Apparent magnitude V

15.5

Apparent magnitude I

—

Apparent magnitude J

—

Apparent magnitude H

—

Apparent magnitude K

—

Mass

1.21 (\pm 0.17)

M_Sun 1 publication

Transit Timing Observations from Kepler: IV. Confirmation of 4 Multiple Planet Systems by Simple Physical Models

Age

—

Effective temperature

6340.0 (\pm 200.0)

K 1 publication

Transit Timing Observations from Kepler: IV. Confirmation of 4 Multiple Planet Systems by Simple Physical Models

Radius

1.22 (\pm 0.24)

R_Sun 1 publication

Transit Timing Observations from Kepler: IV. Confirmation of 4 Multiple Planet Systems by Simple Physical Models

Metallicity [Fe/H]

-0.076 (\begin{matrix} + 0.4 \\ - 0.4 \end{matrix})

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

19:36:05.5

Dec₂₀₀₀

+45:51:11.1

Alternate Names

2MASS J19360552+4551110, KIC 9347899, KOI-935, WISE J193605.51+455111.0

Alias KOI 935
Alias KIC 9347899
Alias 2MASS 19360552+4551110

No link

Simbad
Most recent references (ADS)

Planet Kepler-31 e

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 3 planets

Remarks Some remarks

Other web pages No page

More data 2 references

Planet Kepler-31 e

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 3 planets

Remarks Some remarks

Other web pages No page

More data 2 references

Related publications

Planetary Mass Determinations from a Simplified Photodynamical Model -- Application To The Complete Kepler Dataset

The California Kepler Survey VII. Precise Planet Radii Leveraging Gaia DR2 Reveal the Stellar Mass Dependence of the Planet Radius Gap

Planetary Candidates Observed by Kepler. VIII. A Fully Automated Catalog With Measured Completeness and Reliability Based on Data Release 25

Planetary Candidates Observed by Kepler. III. Analysis of the First 16 Months of Data

Transit Timing Observations from Kepler: IV. Confirmation of 4 Multiple Planet Systems by Simple Physical Models