Planet Kepler-497 b

Detailed information about planet Kepler-497 b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

Kepler-497 b

Planet Status

Confirmed

Discovered in

2016

Publication Status

Announced on a website

Update

2025-11-03

Mass

—

Mass*sin(i)

—

Semi-Major Axis

0.0457 AU 1 publication

Planetary Candidates Observed by Kepler. VIII. A Fully Automated Catalog With Measured Completeness and Reliability Based on Data Release 25

Orbital Period

3.573202801 (\pm 9e-07)

day 1 publication

Planetary Candidates Observed by Kepler. VIII. A Fully Automated Catalog With Measured Completeness and Reliability Based on Data Release 25

Eccentricity

0.0 1 publication

Planetary Candidates Observed by Kepler. VIII. A Fully Automated Catalog With Measured Completeness and Reliability Based on Data Release 25

Angular distance

—

ω

—

T_peri

—

Radius

0.5183 (\begin{matrix} + 0.143 \\ - 0.0839 \end{matrix})

R_J 1 publication

Planetary Candidates Observed by Kepler. VIII. A Fully Automated Catalog With Measured Completeness and Reliability Based on Data Release 25

Inclination

89.69 deg 1 publication

Planetary Candidates Observed by Kepler. VIII. A Fully Automated Catalog With Measured Completeness and Reliability Based on Data Release 25

Detection Method

Primary Transit

Mass Meas. Method

—

Radius Meas. Method

Primary Transit

Primary transit

—

Secondary transit

—

λ

—

Impact Parameter b

0.053 (\begin{matrix} + 0.227 \\ - 0.053 \end{matrix})

1 publication

Planetary Candidates Observed by Kepler. VIII. A Fully Automated Catalog With Measured Completeness and Reliability Based on Data Release 25

Time V_r=0

—

Velocity Semiamplitude K

—

Calculated temperature

1210.0 K 1 publication

Planetary Candidates Observed by Kepler. VIII. A Fully Automated Catalog With Measured Completeness and Reliability Based on Data Release 25

Measured temperature

—

Hottest point longitude

—

Geometric albedo

—

Surface gravity log(g/g_H)

—

Alternate Names

KIC 3847907 b, WISE J192303.79+385540.7 b, TIC 122605766 b, KOI-229 b, KOI-229.01, 2MASS J19230381+3855406 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-497

Distance

1291.98 pc

Spectral type

G3IV

Apparent magnitude V

14.95

Apparent magnitude I

—

Apparent magnitude J

—

Apparent magnitude H

—

Apparent magnitude K

—

Mass

1.09 (\begin{matrix} + 0.1 \\ - 0.06 \end{matrix})

M_Sun 1 publication

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

Age

3.55 (\begin{matrix} + 1.87 \\ - 1.94 \end{matrix})

Gyr 1 publication

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

Effective temperature

5644.0 (\pm 198.0)

K 2 publications

False Positive Probabilities for all Kepler Objects of Interest: 1284 Newly Validated Planets and 428 Likely False Positives
Revised Radii of Kepler Stars and Planets using Gaia Data Release 2

Radius

1.609 (\begin{matrix} + 0.136 \\ - 0.123 \end{matrix})

R_Sun 2 publications

False Positive Probabilities for all Kepler Objects of Interest: 1284 Newly Validated Planets and 428 Likely False Positives
Revised Radii of Kepler Stars and Planets using Gaia Data Release 2

Metallicity [Fe/H]

0.24 (\begin{matrix} + 0.113 \\ - 0.175 \end{matrix})

1 publication

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

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

19:23:03.8

Dec₂₀₀₀

+38:55:40.6

Alternate Names

KIC 3847907, WISE J192303.79+385540.7, KOI-229, 2MASS J19230381+3855406

Ziegler et al. (2018) report a companion star 1.66 arcseconds away (2144 AUs at 1292 pc) but Gaia parallax seemingly rule out physical association.

No link

Simbad
Most recent references (ADS)

Planet Kepler-497 b

Planet

Basic informations 30 parameters

Atmospheric parameters : Temperatures 0 temperatures

Atmospheric parameters : Molecules 0 molecules

Remarks No remark

Other web pages No page

Star

Basic informations 17 parameters

Planetary system 1 planet

Remarks Some remarks

Other web pages No page

More data 2 references

Planet Kepler-497 b

Planet

Basic informations 30 parameters

Atmospheric parameters : Temperatures 0 temperatures

Atmospheric parameters : Molecules 0 molecules

Remarks No remark

Other web pages No page

Star

Basic informations 17 parameters

Planetary system 1 planet

Remarks Some remarks

Other web pages No page

More data 2 references

Related publications

Revised Radii of Kepler Stars and Planets using Gaia Data Release 2

Robo-AO Kepler Survey. IV. The Effect of Nearby Stars on 3857 Planetary Candidate Systems

Planetary Candidates Observed by Kepler. VIII. A Fully Automated Catalog With Measured Completeness and Reliability Based on Data Release 25

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