Planet Kepler-644 b

Detailed information about planet Kepler-644 b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

Kepler-644 b

Planet Status

Confirmed

Discovered in

2016

Update

2021-02-05

Mass

—

Mass*sin(i)

—

Semi-Major Axis

—

Orbital Period

3.1739171 (\begin{matrix} + 4.23e-06 \\ - 4.23e-06 \end{matrix})

day

Eccentricity

—

ω

—

T_peri

—

Radius

0.281 (\begin{matrix} + 0.103 \\ - 0.054 \end{matrix})

R_J

Inclination

—

Detection Method

Primary Transit

Mass Meas. Method

—

Radius Meas. Method

—

Primary transit

—

Secondary transit

—

λ

—

Impact Parameter b

—

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 J19415417+4329352 b, K00685.01, KIC 7764367 b, KOI-685 b, KOI-685.01, WISE J194154.16+432934.9 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-644

Distance

1413.0

Spectral type

—

Apparent magnitude V

—

Mass

1.49 (\begin{matrix} + 0.22 \\ - 0.17 \end{matrix})

M_Sun

Age

1.62 (\begin{matrix} + 0.52 \\ - -0.32 \end{matrix})

Gyr

Effective temperature

6747.0 (\begin{matrix} + 156.03 \\ - 238.58 \end{matrix})

Radius

1.81 (\begin{matrix} + 0.67 \\ - 0.35 \end{matrix})

R_Sun

Metallicity [Fe/H]

0.08 (\begin{matrix} + 0.14 \\ - 0.149 \end{matrix})

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

19:41:54.2

Dec₂₀₀₀

+43:29:35.3

Alternate Names

2MASS J19415417+4329352, KIC 7764367, KOI-685, WISE J194154.16+432934.9

No remarks

No link

Simbad
Most recent references (ADS)

Planet Kepler-644 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 1 planet

Remarks No remark

Other web pages No page

More data 2 references

Planet Kepler-644 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 1 planet

Remarks No remark

Other web pages No page

More data 2 references

Related publications

False Positive Probabilities for all Kepler Objects of Interest: 1284 Newly Validated Planets and 428 Likely False Positives