Planet Kepler-549 Bb

Detailed information about planet Kepler-549 Bb and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

Kepler-549 Bb

Planet Status

Confirmed

Discovered in

2016

Update

2024-08-02

Mass

—

Mass*sin(i)

—

Semi-Major Axis

0.2283 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

42.949522 (\pm 0.0001488)

day 1 publication

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

Eccentricity

— 1 publication

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

ω

—

T_peri

—

Radius

0.2659 (\begin{matrix} + 0.0285 \\ - 0.0312 \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

89.99 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

0.013 (\begin{matrix} + 0.42 \\ - 0.013 \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

487.0 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

KOI-427 b, KOI-427.02, K00427.02, KIC 10189546 b, 2MASS J18520546+4715400 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-549 B

Distance

635.145 (\begin{matrix} + 7.022 \\ - 6.872 \end{matrix})

pc 1 publication

The Revised TESS Input Catalog and Candidate Target List

Spectral type

G8V

Apparent magnitude V

14.8

Mass

0.9 M_Sun 1 publication

The Revised TESS Input Catalog and Candidate Target List

Age

4.57 (\begin{matrix} + 6.44 \\ - -2.85 \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

5259.0 (\pm 122.0)

K 1 publication

The Revised TESS Input Catalog and Candidate Target List

Radius

0.846 R_Sun 1 publication

The Revised TESS Input Catalog and Candidate Target List

Metallicity [Fe/H]

-0.03 (\begin{matrix} + 0.147 \\ - 0.166 \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

18:52:05.5

Dec₂₀₀₀

+47:15:40.1

Alternate Names

KIC 10189546, KOI-427, 2MASS J18520546+4715400

Exoplanet host star Kepler-549 is actually the secondary component of a widely separated (a = 4069 AUs) binary system whose primary star is a slightly more massive mid to late G dwarf (mA = 0.936 M_Sol).

No link

Simbad
Most recent references (ADS)

Planet Kepler-549 Bb

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 3 planets

Remarks Some remarks

Other web pages No page

More data 2 references

Planet Kepler-549 Bb

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 3 planets

Remarks Some remarks

Other web pages No page

More data 2 references

Related publications

Gaia Search for (sub)stellar Companions of Exoplanet Hosts

Multiplicity Boost Of Transit Signal Classifiers: Validation of 69 New Exoplanets Using The Multiplicity Boost of ExoMiner

The Revised TESS Input Catalog and Candidate Target List

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