Planet Kepler-28 c

Detailed information about planet Kepler-28 c and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

Kepler-28 c

Planet Status

Confirmed

Discovered in

2011

Publication Status

Published in a refereed paper

Update

2025-02-19

Mass

1.36 (\begin{matrix} + 0.0 \\ - 1.3599 \end{matrix})

M_J

Mass*sin(i)

—

Semi-Major Axis

0.081 AU 1 publication

Transit Timing Observations from Kepler: III. Confirmation of 4 Multiple Planet Systems by a Fourier-Domain Study of Anti-correlated Transit Timing Variations

Orbital Period

8.9858 day 1 publication

Transit Timing Observations from Kepler: III. Confirmation of 4 Multiple Planet Systems by a Fourier-Domain Study of Anti-correlated Transit Timing Variations

Eccentricity

—

Angular distance

—

ω

—

T_peri

—

Radius

0.303

R_J 1 publication

Transit timing observations from Kepler - III. Confirmation of four multiple planet systems by a Fourier-domain study of anticorrelated transit timing variations

Inclination

—

Detection Method

Primary Transit

Mass Meas. Method

—

Radius Meas. Method

—

Primary transit

2454981.7277 JD 1 publication

Transit Timing Observations from Kepler: III. Confirmation of 4 Multiple Planet Systems by a Fourier-Domain Study of Anti-correlated Transit Timing Variations

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 J19283288+4225459 c, K00870.02, KIC 6949607 c, KOI-870 c, KOI-870.02, WISE J192832.88+422546.0  c

Data Source	Type	Result Value	Result Figure	Notes	Reference

Molecule	Data Source	Type	Result Value	Result Figure	Notes	Reference

28 Jan 2012: The upper mass limit is inferred from transit time variations and dynamical stability (Steffen et al. 2012).

No link

Star

Name

Kepler-28

Distance

443.92 (\begin{matrix} + 4.75 \\ - 4.75 \end{matrix})

Spectral type

M0 V

Apparent magnitude V

15.5

Apparent magnitude I

—

Apparent magnitude J

—

Apparent magnitude H

—

Apparent magnitude K

—

Mass

0.75

M_Sun 1 publication

Transit Timing Observations from Kepler: III. Confirmation of 4 Multiple Planet Systems by a Fourier-Domain Study of Anti-correlated Transit Timing Variations

Age

—

Effective temperature

4590.0

K 1 publication

Transit Timing Observations from Kepler: III. Confirmation of 4 Multiple Planet Systems by a Fourier-Domain Study of Anti-correlated Transit Timing Variations

Radius

0.7

R_Sun 1 publication

Transit Timing Observations from Kepler: III. Confirmation of 4 Multiple Planet Systems by a Fourier-Domain Study of Anti-correlated Transit Timing Variations

Metallicity [Fe/H]

0.34

1 publication

Transit Timing Observations from Kepler: III. Confirmation of 4 Multiple Planet Systems by a Fourier-Domain Study of Anti-correlated Transit Timing Variations

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

19:28:32.9

Dec₂₀₀₀

+42:25:45.9

Alternate Names

2MASS J19283288+4225459, KIC 6949607, KOI-870, WISE J192832.88+422546.0

Alias KOI-870
Alias KIC 6949607
Alias 2MASS 19283288+4225459

No link

Simbad
Most recent references (ADS)

Planet Kepler-28 c

Planet

Basic informations 30 parameters

Atmospheric parameters : Temperatures 0 temperatures

Atmospheric parameters : Molecules 0 molecules

Remarks Some remarks

Other web pages No page

Star

Basic informations 17 parameters

Planetary system 2 planets

Remarks Some remarks

Other web pages No page

More data 2 references

Planet Kepler-28 c

Planet

Basic informations 30 parameters

Atmospheric parameters : Temperatures 0 temperatures

Atmospheric parameters : Molecules 0 molecules

Remarks Some remarks

Other web pages No page

Star

Basic informations 17 parameters

Planetary system 2 planets

Remarks Some remarks

Other web pages No page

More data 2 references

Related publications

Transit timing observations from Kepler - III. Confirmation of four multiple planet systems by a Fourier-domain study of anticorrelated transit timing variations

Transit Timing Observations from Kepler: III. Confirmation of 4 Multiple Planet Systems by a Fourier-Domain Study of Anti-correlated Transit Timing Variations

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