Planet Kepler-1649 c

Detailed information about planet Kepler-1649 c and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

Kepler-1649 c

Planet Status

Confirmed

Discovered in

2020

Update

2021-02-05

Mass

—

Mass*sin(i)

—

Semi-Major Axis

—

Orbital Period

19.53527 (\begin{matrix} + 0.0001 \\ - 0.0001 \end{matrix})

day 1 publication

A Habitable-zone Earth-sized Planet Rescued from False Positive Status

Eccentricity

—

ω

—

T_peri

—

Radius

0.095 (\begin{matrix} + 0.013 \\ - 0.009 \end{matrix})

R_J 1 publication

A Habitable-zone Earth-sized Planet Rescued from False Positive Status

Inclination

89.339 (\begin{matrix} + 0.056 \\ - 0.056 \end{matrix})

deg 1 publication

A Habitable-zone Earth-sized Planet Rescued from False Positive Status

Detection Method

Primary Transit

Mass Meas. Method

—

Radius Meas. Method

—

Primary transit

—

Secondary transit

—

λ

—

Impact Parameter b

0.875 (\begin{matrix} + 0.074 \\ - 0.074 \end{matrix})

1 publication

A Habitable-zone Earth-sized Planet Rescued from False Positive Status

Time V_r=0

—

Velocity Semiamplitude K

—

Calculated temperature

234.0 (\pm 20.0)

K 1 publication

A Habitable-zone Earth-sized Planet Rescued from False Positive Status

Measured temperature

—

Hottest point longitude

—

Geometric albedo

—

Surface gravity log(g/g_H)

—

Alternate Names

2MASS J19300092+4149496 c, K03138.02, KIC 6444896 c, KOI-3138 c, KOI-3138.02, LSPM J1930+4149 c, TIC 137558813 c, WISE J193000.77+414948.5 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-1649

Distance

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

Spectral type

M5V

Apparent magnitude V

—

Mass

0.2 (\begin{matrix} + 0.01 \\ - 0.01 \end{matrix})

M_Sun

Age

—

Effective temperature

3240.0 (\pm 61.0)

K 1 publication

Kepler-1649b: An Exo-Venus in the Solar Neighborhood

Radius

0.23 (\begin{matrix} + 0.0 \\ - 0.0 \end{matrix})

R_Sun

Metallicity [Fe/H]

-0.15 (\pm 0.11)

1 publication

Kepler-1649b: An Exo-Venus in the Solar Neighborhood

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

19:30:00.9

Dec₂₀₀₀

+41:49:49.5

Alternate Names

KIC 6444896, 2MASS J19300092+4149496, KOI-3138, LSPM J1930+4149, TIC 137558813, WISE J193000.77+414948.5

No remarks

No link

Simbad
Most recent references (ADS)

Planet Kepler-1649 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 No remark

Other web pages No page

More data 2 references

Planet Kepler-1649 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 No remark

Other web pages No page

More data 2 references

Related publications

New models of reflection spectra for terrestrial exoplanets: Present and prebiotic Earth orbiting around stars of different spectral types

Detecting Technosignatures from Earth-scale Civilizations

A Habitable-zone Earth-sized Planet Rescued from False Positive Status

Kepler-1649b: An Exo-Venus in the Solar Neighborhood