Planet Kepler-186 b

Detailed information about planet Kepler-186 b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

Kepler-186 b

Planet Status

Confirmed

Discovered in

2014

Update

2021-02-05

Mass

—

Mass*sin(i)

—

Semi-Major Axis

0.0343 (\begin{matrix} + 0.0046 \\ - 0.0046 \end{matrix})

AU 1 publication

An Earth-Sized Planet in the Habitable Zone of a Cool Star

Orbital Period

3.8867907 (\begin{matrix} + 6.2e-06 \\ - 6.3e-06 \end{matrix})

day 1 publication

An Earth-Sized Planet in the Habitable Zone of a Cool Star

Eccentricity

—

ω

—

T_peri

—

Radius

0.095 (\begin{matrix} + 0.011 \\ - 0.011 \end{matrix})

R_J 1 publication

An Earth-Sized Planet in the Habitable Zone of a Cool Star

Inclination

—

Detection Method

Primary Transit

Mass Meas. Method

—

Radius Meas. Method

—

Primary transit

—

Secondary transit

—

λ

—

Impact Parameter b

0.3 (\begin{matrix} + 0.2 \\ - 0.2 \end{matrix})

1 publication

An Earth-Sized Planet in the Habitable Zone of a Cool Star

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 J19543665+4357180 b, K00571.03, KIC 8120608 b, KOI-571 b, KOI-571.03, WISE J195436.65+435717.9  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-186

Distance

172.0 (\begin{matrix} + 13.0 \\ - 10.0 \end{matrix})

Spectral type

M1

Apparent magnitude V

—

Mass

0.54 (\begin{matrix} + 0.02 \\ - 0.02 \end{matrix})

M_Sun

Age

4.0 (\begin{matrix} + 0.6 \\ - -0.6 \end{matrix})

Gyr

Effective temperature

3755.0 (\begin{matrix} + 90.0 \\ - 90.0 \end{matrix})

Radius

0.52 (\begin{matrix} + 0.02 \\ - 0.02 \end{matrix})

R_Sun

Metallicity [Fe/H]

-0.26 (\begin{matrix} + 0.12 \\ - 0.12 \end{matrix})

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

19:54:36.7

Dec₂₀₀₀

+43:57:18.1

Alternate Names

2MASS J19543665+4357180, KIC 8120608, KOI-571, WISE J195436.65+435717.9

No remarks

No link

Simbad
Most recent references (ADS)

Planet Kepler-186 b

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 5 planets

Remarks No remark

Other web pages No page

More data 2 references

Planet Kepler-186 b

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 5 planets

Remarks No remark

Other web pages No page

More data 2 references

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