Planet WASP-56 Ab

Detailed information about planet WASP-56 Ab and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

WASP-56 Ab

Planet Status

Confirmed

Discovered in

2011

Publication Status

Announced on a professional conference

Update

2024-07-31

Mass

0.599 (\begin{matrix} + 0.04 \\ - 0.039 \end{matrix})

M_J 2 publications

The GAPS Programme with HARPS-N@TNG XIV. Investigating giant planet migration history via improved eccentricity and mass determination for 231 transiting planets
Status of the WASP-South Search for Transiting Planets

Mass*sin(i)

—

Semi-Major Axis

0.05614 (\pm 0.0004)

AU 1 publication

The GAPS Programme with HARPS-N@TNG XIV. Investigating giant planet migration history via improved eccentricity and mass determination for 231 transiting planets

Orbital Period

4.617101 (\pm 3e-06)

day 2 publications

The GAPS Programme with HARPS-N@TNG XIV. Investigating giant planet migration history via improved eccentricity and mass determination for 231 transiting planets
Status of the WASP-South Search for Transiting Planets

Eccentricity

0.082 1 publication

The GAPS Programme with HARPS-N@TNG XIV. Investigating giant planet migration history via improved eccentricity and mass determination for 231 transiting planets

Angular distance

—

ω

—

T_peri

—

Radius

1.092 (\begin{matrix} + 0.035 \\ - 0.033 \end{matrix})

R_J 2 publications

The GAPS Programme with HARPS-N@TNG XIV. Investigating giant planet migration history via improved eccentricity and mass determination for 231 transiting planets
Status of the WASP-South Search for Transiting Planets

Inclination

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

deg 1 publication

The GAPS Programme with HARPS-N@TNG XIV. Investigating giant planet migration history via improved eccentricity and mass determination for 231 transiting planets

Detection Method

Primary Transit

Mass Meas. Method

—

Radius Meas. Method

Primary Transit

Primary transit

—

Secondary transit

—

λ

—

Impact Parameter b

0.272 (\begin{matrix} + 0.029 \\ - 0.018 \end{matrix})

1 publication

WASP-54b, WASP-56b and WASP-57b: Three new sub-Jupiter mass planets from SuperWASP

Time V_r=0

—

Velocity Semiamplitude K

68.7 (\begin{matrix} + 4.5 \\ - 4.3 \end{matrix})

m/s 1 publication

The GAPS Programme with HARPS-N@TNG XIV. Investigating giant planet migration history via improved eccentricity and mass determination for 231 transiting planets

Calculated temperature

1216.0 (\begin{matrix} + 25.0 \\ - 24.0 \end{matrix})

K 1 publication

WASP-54b, WASP-56b and WASP-57b: Three new sub-Jupiter mass planets from SuperWASP

Measured temperature

—

Hottest point longitude

—

Geometric albedo

—

Surface gravity log(g/g_H)

—

Alternate Names

TOI-1809 b, TOI-1809 Ab, TOI-1809.01

Data Source	Type	Result Value	Result Figure	Notes	Reference

Molecule	Data Source	Type	Result Value	Result Figure	Notes	Reference

7 Sep 2011: This object waits for publication in a refereed journal

No link

Star

Name

WASP-56 A

Distance

321.084 (\pm 5.314)

pc 1 publication

The Revised TESS Input Catalog and Candidate Target List

Spectral type

G2V

Apparent magnitude V

11.48

Apparent magnitude I

—

Apparent magnitude J

—

Apparent magnitude H

—

Apparent magnitude K

—

Mass

1.04 (\pm 0.132)

M_Sun 1 publication

The Revised TESS Input Catalog and Candidate Target List

Age

6.2 (\begin{matrix} + 3.0 \\ - 2.1 \end{matrix})

Gyr 1 publication

The GAPS Programme with HARPS-N@TNG XIV. Investigating giant planet migration history via improved eccentricity and mass determination for 231 transiting planets

Effective temperature

5797.0 (\pm 121.23)

K 1 publication

The Revised TESS Input Catalog and Candidate Target List

Radius

1.113 (\pm 0.0578)

R_Sun 1 publication

The Revised TESS Input Catalog and Candidate Target List

Metallicity [Fe/H]

0.43 (\pm 0.04)

1 publication

The Revised TESS Input Catalog and Candidate Target List

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

12:13:27.9

Dec₂₀₀₀

+23:03:20.3

Alternate Names

TOI-1809, TOI-1809 A

Mugrauer (2019): An M dwarf companion star lies 1108 AUs away.

No link

Simbad
Most recent references (ADS)

Planet WASP-56 Ab

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 1 planet

Remarks Some remarks

Other web pages No page

More data 2 references

Planet WASP-56 Ab

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 1 planet

Remarks Some remarks

Other web pages No page

More data 2 references

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The GAPS Programme with HARPS-N@TNG XIV. Investigating giant planet migration history via improved eccentricity and mass determination for 231 transiting planets

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WASP-54b, WASP-56b and WASP-57b: Three new sub-Jupiter mass planets from SuperWASP

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