Planet Kepler-498 b

Detailed information about planet Kepler-498 b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

Kepler-498 b

Planet Status

Confirmed

Discovered in

2016

Update

2021-02-05

Mass

—

Mass*sin(i)

—

Semi-Major Axis

—

Orbital Period

9.61375356 (\begin{matrix} + 1.173e-05 \\ - 1.173e-05 \end{matrix})

day

Eccentricity

—

ω

—

T_peri

—

Radius

0.27 (\begin{matrix} + 0.045 \\ - 0.03 \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 J19212595+4431075 b, K00234.01, KIC 8491277 b, KOI-234 b, KOI-234.01, WISE J192125.95+443107.4 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-498

Distance

746.0

Spectral type

—

Apparent magnitude V

—

Mass

0.98 (\begin{matrix} + 0.06 \\ - 0.06 \end{matrix})

M_Sun

Age

3.89 (\begin{matrix} + 3.61 \\ - -2.2 \end{matrix})

Gyr

Effective temperature

5744.0 (\begin{matrix} + 144.47 \\ - 96.94 \end{matrix})

Radius

0.96 (\begin{matrix} + 0.16 \\ - 0.08 \end{matrix})

R_Sun

Metallicity [Fe/H]

-0.04 (\begin{matrix} + 0.145 \\ - 0.175 \end{matrix})

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

19:21:26.0

Dec₂₀₀₀

+44:31:07.5

Alternate Names

2MASS J19212595+4431075, KIC 8491277, KOI-234, WISE J192125.95+443107.4

No remarks

No link

Simbad
Most recent references (ADS)

Planet Kepler-498 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-498 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