Planet Kepler-438 b

Detailed information about planet Kepler-438 b and its parameters.

Planet parameters Publications Observability Predictor Exo3D

Planet

Name

Kepler-438 b

Planet Status

Confirmed

Discovered in

2015

Publication Status

—

Update

2021-02-05

Mass

—

Mass*sin(i)

—

Semi-Major Axis

0.166 (\begin{matrix} + 0.042 \\ - 0.051 \end{matrix})

AU 1 publication

Validation of Twelve Small Kepler Transiting Planets in the Habitable Zone

Orbital Period

35.23319 (\pm 0.00029)

day 1 publication

Validation of Twelve Small Kepler Transiting Planets in the Habitable Zone

Eccentricity

0.03 (\begin{matrix} + 0.03 \\ - 0.1 \end{matrix})

1 publication

Validation of Twelve Small Kepler Transiting Planets in the Habitable Zone

Angular distance

—

ω

—

T_peri

—

Radius

0.1 (\begin{matrix} + 0.01 \\ - 0.02 \end{matrix})

R_J 1 publication

Validation of 12 Small Kepler Transiting Planets in the Habitable Zone

Inclination

89.86 (\begin{matrix} + 0.32 \\ - 0.14 \end{matrix})

deg 1 publication

Validation of Twelve Small Kepler Transiting Planets in the Habitable Zone

Detection Method

Primary Transit

Mass Meas. Method

—

Radius Meas. Method

Primary Transit

Primary transit

2455673.0307 (\begin{matrix} + 0.0032 \\ - 0.0044 \end{matrix})

JD 1 publication

Validation of Twelve Small Kepler Transiting Planets in the Habitable Zone

Secondary transit

—

λ

—

Impact Parameter b

0.9 (\begin{matrix} + 0.08 \\ - 0.34 \end{matrix})

1 publication

Validation of 12 Small Kepler Transiting Planets in the Habitable Zone

Time V_r=0

—

Velocity Semiamplitude K

—

Calculated temperature

—

Measured temperature

—

Hottest point longitude

—

Geometric albedo

—

Surface gravity log(g/g_H)

—

Alternate Names

2MASS J18463499+4157039 b, K03284.01, KIC 6497146 b, KOI-3284 b, KOI-3284.01, WISE J184634.98+415704.0 b

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-438

Distance

179.88 pc 1 publication

Validation of Twelve Small Kepler Transiting Planets in the Habitable Zone

Spectral type

M1V

Apparent magnitude V

15.0

Apparent magnitude I

—

Apparent magnitude J

—

Apparent magnitude H

—

Apparent magnitude K

—

Mass

0.54 (\begin{matrix} + 0.04 \\ - 0.06 \end{matrix})

M_Sun

Age

4.4 (\begin{matrix} + 0.7 \\ - 0.8 \end{matrix})

Gyr 1 publication

Validation of Twelve Small Kepler Transiting Planets in the Habitable Zone

Effective temperature

3748.0 (\pm 112.0)

K 1 publication

Validation of Twelve Small Kepler Transiting Planets in the Habitable Zone

Radius

0.52 (\begin{matrix} + 0.061 \\ - 0.038 \end{matrix})

R_Sun 1 publication

Validation of Twelve Small Kepler Transiting Planets in the Habitable Zone

Metallicity [Fe/H]

0.16 (\pm 0.14)

1 publication

Validation of Twelve Small Kepler Transiting Planets in the Habitable Zone

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

18:46:35.0

Dec₂₀₀₀

+41:57:03.9

Alternate Names

2MASS J18463499+4157039, KIC 6497146, KOI-3284, WISE J184634.98+415704.0

No remarks

No link

Simbad
Most recent references (ADS)

Planet Kepler-438 b

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 1 planet

Remarks No remark

Other web pages No page

More data 2 references

Planet Kepler-438 b

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 1 planet

Remarks No remark

Other web pages No page

More data 2 references

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Validation of Twelve Small Kepler Transiting Planets in the Habitable Zone

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