Planet Kepler-854 B

Detailed information about planet Kepler-854 B and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

Kepler-854 B

Planet Status

Retracted

Discovered in

2016

Publication Status

Announced on a website

Update

2025-11-02

Mass

— 1 publication

Revisiting Kepler Transiting Systems: Unvetting Planets and Constraining Relationships among Harmonics in Phase Curves

Mass*sin(i)

—

Semi-Major Axis

0.0334 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

2.14463285 (\begin{matrix} + 6.8e-07 \\ - 6.8e-07 \end{matrix})

day

Eccentricity

—

Angular distance

—

ω

—

T_peri

—

Radius

3.01 (\pm 0.07)

R_J 1 publication

Revisiting Kepler Transiting Systems: Unvetting Planets and Constraining Relationships among Harmonics in Phase Curves

Inclination

—

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

—

Calculated temperature

—

Measured temperature

—

Hottest point longitude

—

Geometric albedo

—

Surface gravity log(g/g_H)

—

Alternate Names

KIC 7532973 b, WISE J193324.30+430804.5 b, TIC 275570329 b, KOI-1450 b, KOI-1450.01, 2MASS J19332431+4308047 b

Data Source	Type	Result Value	Result Figure	Notes	Reference

Molecule	Data Source	Type	Result Value	Result Figure	Notes	Reference

Niraula et al. (2022): secondary eclipse is observed pointing to an eclipsing M dwarf secondary star.

No link

Star

Name

Kepler-854

Distance

1397.04 (\begin{matrix} + 33.05 \\ - 31.59 \end{matrix})

pc 1 publication

The Revised TESS Input Catalog and Candidate Target List

Spectral type

G0IV

Apparent magnitude V

13.4

Apparent magnitude I

—

Apparent magnitude J

—

Apparent magnitude H

—

Apparent magnitude K

—

Mass

1.14 M_Sun 1 publication

The Revised TESS Input Catalog and Candidate Target List

Age

3.02 (\begin{matrix} + 1.06 \\ - 1.23 \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

6078.0 (\pm 125.0)

K 1 publication

The Revised TESS Input Catalog and Candidate Target List

Radius

2.35 R_Sun 1 publication

The Revised TESS Input Catalog and Candidate Target List

Metallicity [Fe/H]

0.04 (\begin{matrix} + 0.13 \\ - 0.148 \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

19:33:24.3

Dec₂₀₀₀

+43:08:04.7

Alternate Names

KIC 7532973, WISE J193324.30+430804.5, KOI-1450, 2MASS J19332431+4308047

Ziegler et al. (2018) report a companion star, likely a mid to late G dwarf, 1.74 arcseconds away (2,430 AUs at 1397 pc).

No link

Simbad
Most recent references (ADS)

Planet Kepler-854 B

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 0 planets

Remarks Some remarks

Other web pages No page

More data 2 references

Planet Kepler-854 B

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 0 planets

Remarks Some remarks

Other web pages No page

More data 2 references

Related publications

Revisiting Kepler Transiting Systems: Unvetting Planets and Constraining Relationships among Harmonics in Phase Curves

The Revised TESS Input Catalog and Candidate Target List

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