Planet WASP-73 b

Detailed information about planet WASP-73 b and its parameters.

Planet parameters Publications Observability Predictor Exo3D

Planet

Name

WASP-73 b

Planet Status

Confirmed

Discovered in

2013

Publication Status

—

Update

2024-08-05

Mass

1.89 (\pm 0.05)

M_J 2 publications

Precise Transit Photometry Using TESS II: Revisiting 28 Additional Transiting Systems With Updated Physical Properties
Transiting planets from WASP-South, Euler and TRAPPIST: WASP-68 b, WASP-73 b and WASP-88 b, three hot Jupiters transiting evolved solar-type stars

Mass*sin(i)

—

Semi-Major Axis

0.049 (\pm 0.0025)

AU 2 publications

Precise Transit Photometry Using TESS II: Revisiting 28 Additional Transiting Systems With Updated Physical Properties
Transiting planets from WASP-South, Euler and TRAPPIST: WASP-68 b, WASP-73 b and WASP-88 b, three hot Jupiters transiting evolved solar-type stars

Orbital Period

4.087298 (\pm 1.9e-06)

day 2 publications

Precise Transit Photometry Using TESS II: Revisiting 28 Additional Transiting Systems With Updated Physical Properties
Transiting planets from WASP-South, Euler and TRAPPIST: WASP-68 b, WASP-73 b and WASP-88 b, three hot Jupiters transiting evolved solar-type stars

Eccentricity

0.0 1 publication

Transiting planets from WASP-South, Euler and TRAPPIST: WASP-68 b, WASP-73 b and WASP-88 b, three hot Jupiters transiting evolved solar-type stars

Angular distance

—

ω

—

T_peri

—

Radius

1.17 (\pm 0.05)

R_J 2 publications

Precise Transit Photometry Using TESS II: Revisiting 28 Additional Transiting Systems With Updated Physical Properties
Transiting planets from WASP-South, Euler and TRAPPIST: WASP-68 b, WASP-73 b and WASP-88 b, three hot Jupiters transiting evolved solar-type stars

Inclination

83.9 (\begin{matrix} + 0.8 \\ - 0.7 \end{matrix})

deg 2 publications

Precise Transit Photometry Using TESS II: Revisiting 28 Additional Transiting Systems With Updated Physical Properties
Transiting planets from WASP-South, Euler and TRAPPIST: WASP-68 b, WASP-73 b and WASP-88 b, three hot Jupiters transiting evolved solar-type stars

Detection Method

Primary Transit

Mass Meas. Method

Radial Velocity

Radius Meas. Method

Primary Transit

Primary transit

2458327.67426 (\pm 0.0004)

JD 2 publications

Precise Transit Photometry Using TESS II: Revisiting 28 Additional Transiting Systems With Updated Physical Properties
Transiting planets from WASP-South, Euler and TRAPPIST: WASP-68 b, WASP-73 b and WASP-88 b, three hot Jupiters transiting evolved solar-type stars

Secondary transit

—

λ

—

Impact Parameter b

0.54 (\begin{matrix} + 0.04 \\ - 0.06 \end{matrix})

1 publication

Precise Transit Photometry Using TESS II: Revisiting 28 Additional Transiting Systems With Updated Physical Properties

Time V_r=0

—

Velocity Semiamplitude K

196.3 (\pm 4.0)

m/s 1 publication

Accurate Empirical Radii and Masses of Planets and Their Host Stars with Gaia Parallaxes

Calculated temperature

1890.0 (\pm 0.5)

K 2 publications

Precise Transit Photometry Using TESS II: Revisiting 28 Additional Transiting Systems With Updated Physical Properties
Transiting planets from WASP-South, Euler and TRAPPIST: WASP-68 b, WASP-73 b and WASP-88 b, three hot Jupiters transiting evolved solar-type stars

Measured temperature

—

Hottest point longitude

—

Geometric albedo

—

Surface gravity log(g/g_H)

—

Alternate Names

TOI-104 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

WASP-73

Distance

—

Spectral type

Apparent magnitude V

10.5

Apparent magnitude I

—

Apparent magnitude J

—

Apparent magnitude H

—

Apparent magnitude K

—

Mass

1.34 (\begin{matrix} + 0.05 \\ - 0.04 \end{matrix})

M_Sun 1 publication

Transiting planets from WASP-South, Euler and TRAPPIST: WASP-68 b, WASP-73 b and WASP-88 b, three hot Jupiters transiting evolved solar-type stars

Age

—

Effective temperature

6030.0 (\pm 120.0)

K 1 publication

Transiting planets from WASP-South, Euler and TRAPPIST: WASP-68 b, WASP-73 b and WASP-88 b, three hot Jupiters transiting evolved solar-type stars

Radius

2.07 (\begin{matrix} + 0.19 \\ - 0.08 \end{matrix})

R_Sun 1 publication

Transiting planets from WASP-South, Euler and TRAPPIST: WASP-68 b, WASP-73 b and WASP-88 b, three hot Jupiters transiting evolved solar-type stars

Metallicity [Fe/H]

0.14 (\pm 0.14)

1 publication

Transiting planets from WASP-South, Euler and TRAPPIST: WASP-68 b, WASP-73 b and WASP-88 b, three hot Jupiters transiting evolved solar-type stars

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

21:19:47.9

Dec₂₀₀₀

-58:08:56.0

Alternate Names

HD 202678

Alias 2MASS 21194790-5808559

No link

Simbad
Most recent references (ADS)

Planet WASP-73 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 WASP-73 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

Precise Transit Photometry Using TESS II: Revisiting 28 Additional Transiting Systems With Updated Physical Properties

A numerical method for computing optimum radii of host stars and orbits of planets, with application to Kepler-11, Kepler-90, Kepler-215, HD 10180, HD 34445, and TRAPPIST-1

Ephemeris refinement of 21 Hot Jupiter exoplanets with high timing uncertainties

The Frequency of Binary Companions Around KELT Planet Host Stars

Accurate Empirical Radii and Masses of Planets and Their Host Stars with Gaia Parallaxes

Transiting planets from WASP-South, Euler and TRAPPIST: WASP-68 b, WASP-73 b and WASP-88 b, three hot Jupiters transiting evolved solar-type stars