Planet Kepler-494 b

Detailed information about planet Kepler-494 b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

Kepler-494 b

Planet Status

Confirmed

Discovered in

2016

Publication Status

Published in a refereed paper

Update

2025-09-25

Mass

37.0 (\begin{matrix} + 4.0 \\ - 2.0 \end{matrix})

M_J 1 publication

Characterization of low-mass companions to Kepler objects of interest observed with APOGEE-N

Mass*sin(i)

—

Semi-Major Axis

0.08 (\begin{matrix} + 0.03 \\ - 0.02 \end{matrix})

Orbital Period

8.02511821 (\begin{matrix} + 2.27e-06 \\ - 2.27e-06 \end{matrix})

day 1 publication

Characterization of low-mass companions to Kepler objects of interest observed with APOGEE-N

Eccentricity

0.26 (\pm 0.02)

1 publication

Characterization of low-mass companions to Kepler objects of interest observed with APOGEE-N

Angular distance

—

ω

-63.0 (\pm 4.0)

deg 1 publication

Characterization of low-mass companions to Kepler objects of interest observed with APOGEE-N

T_peri

—

Radius

0.8 (\begin{matrix} + 0.3 \\ - 0.2 \end{matrix})

R_J 1 publication

Characterization of low-mass companions to Kepler objects of interest observed with APOGEE-N

Inclination

87.4 (\begin{matrix} + 0.5 \\ - 0.3 \end{matrix})

deg

Detection Method

Primary Transit

Mass Meas. Method

Radial Velocity

Radius Meas. Method

Primary Transit

Primary transit

—

Secondary transit

—

λ

—

Impact Parameter b

—

Time V_r=0

—

Velocity Semiamplitude K

3470.0 (\begin{matrix} + 100.0 \\ - 90.0 \end{matrix})

m/s 1 publication

Characterization of low-mass companions to Kepler objects of interest observed with APOGEE-N

Calculated temperature

—

Measured temperature

—

Hottest point longitude

—

Geometric albedo

—

Surface gravity log(g/g_H)

5.16

1 publication

Characterization of low-mass companions to Kepler objects of interest observed with APOGEE-N

Alternate Names

2MASS J19485138+4139505 b, K00219.01, KIC 6305192 b, KOI-219 b, KOI-219.01, WISE J194851.37+413950.4 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-494

Distance

750.177 pc 1 publication

The Revised TESS Input Catalog and Candidate Target List

Spectral type

F9/G0IV-V

Apparent magnitude V

—

Apparent magnitude I

—

Apparent magnitude J

—

Apparent magnitude H

—

Apparent magnitude K

—

Mass

1.1 (\begin{matrix} + 0.2 \\ - 0.1 \end{matrix})

M_Sun 1 publication

Characterization of low-mass companions to Kepler objects of interest observed with APOGEE-N

Age

5.0 (\begin{matrix} + 3.0 \\ - 2.0 \end{matrix})

Gyr 1 publication

Characterization of low-mass companions to Kepler objects of interest observed with APOGEE-N

Effective temperature

6000.0 (\pm 100.0)

K 1 publication

Characterization of low-mass companions to Kepler objects of interest observed with APOGEE-N

Radius

1.4 (\begin{matrix} + 0.5 \\ - 0.3 \end{matrix})

R_Sun 1 publication

Characterization of low-mass companions to Kepler objects of interest observed with APOGEE-N

Metallicity [Fe/H]

0.16 (\pm 0.02)

1 publication

Characterization of low-mass companions to Kepler objects of interest observed with APOGEE-N

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

19:48:51.4

Dec₂₀₀₀

+41:39:50.5

Alternate Names

2MASS J19485138+4139505, KIC 6305192, KOI-219, WISE J194851.37+413950.4

No remarks

No link

Simbad
Most recent references (ADS)

Planet Kepler-494 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 No remark

Other web pages No page

More data 2 references

Planet Kepler-494 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 No remark

Other web pages No page

More data 2 references

Related publications

Characterization of low-mass companions to Kepler objects of interest observed with APOGEE-N

The Revised TESS Input Catalog and Candidate Target List

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