Planet K2-329 Ab

Detailed information about planet K2-329 Ab and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

K2-329 Ab

Mass

0.26 (\pm 0.022)

M_J 1 publication

TOI-954 b and K2-329 b: Short-Period Saturn-Mass Planets that Test Whether Irradiation Leads to Inflation

Mass*sin(i)

—

Semi-Major Axis

0.1016 (\pm 0.0019)

AU 1 publication

TOI-954 b and K2-329 b: Short-Period Saturn-Mass Planets that Test Whether Irradiation Leads to Inflation

Orbital Period

12.4551225 (\pm 3.1e-06)

day 1 publication

TOI-954 b and K2-329 b: Short-Period Saturn-Mass Planets that Test Whether Irradiation Leads to Inflation

Eccentricity

0.0697 (\pm 0.04)

1 publication

TOI-954 b and K2-329 b: Short-Period Saturn-Mass Planets that Test Whether Irradiation Leads to Inflation

ω

161.0 (\begin{matrix} + 22.0 \\ - 30.0 \end{matrix})

deg 1 publication

TOI-954 b and K2-329 b: Short-Period Saturn-Mass Planets that Test Whether Irradiation Leads to Inflation

T_peri

—

Radius

0.774 (\pm 0.026)

R_J 1 publication

TOI-954 b and K2-329 b: Short-Period Saturn-Mass Planets that Test Whether Irradiation Leads to Inflation

Inclination

89.22 (\pm 0.1)

deg 1 publication

TOI-954 b and K2-329 b: Short-Period Saturn-Mass Planets that Test Whether Irradiation Leads to Inflation

Primary transit

2457773.15727 (\pm 7.5e-05)

JD 1 publication

TOI-954 b and K2-329 b: Short-Period Saturn-Mass Planets that Test Whether Irradiation Leads to Inflation

Secondary transit

—

λ

—

Impact Parameter b

0.364 (\begin{matrix} + 0.039 \\ - 0.048 \end{matrix})

Time V_r=0

—

Velocity Semiamplitude K

24.6 (\pm 1.8)

m/s 1 publication

TOI-954 b and K2-329 b: Short-Period Saturn-Mass Planets that Test Whether Irradiation Leads to Inflation

Calculated temperature

650.0 (\begin{matrix} + 53.0 \\ - 70.0 \end{matrix})

K 1 publication

TOI-954 b and K2-329 b: Short-Period Saturn-Mass Planets that Test Whether Irradiation Leads to Inflation

Measured temperature

—

Hottest point longitude

—

Surface gravity log(g/g_H)

—

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

K2-329 A

Distance

230.4 (\pm 3.0)

pc 1 publication

TOI-954 b and K2-329 b: Short-Period Saturn-Mass Planets that Test Whether Irradiation Leads to Inflation

Spectral type

G8V

Apparent magnitude V

12.7

Apparent magnitude I

—

Apparent magnitude J

—

Apparent magnitude H

—

Apparent magnitude K

—

Mass

0.901 (\pm 0.049)

M_Sun 1 publication

TOI-954 b and K2-329 b: Short-Period Saturn-Mass Planets that Test Whether Irradiation Leads to Inflation

Age

1.8 (\begin{matrix} + 2.2 \\ - 1.3 \end{matrix})

Gyr 1 publication

TOI-954 b and K2-329 b: Short-Period Saturn-Mass Planets that Test Whether Irradiation Leads to Inflation

Effective temperature

5282.0 (\pm 40.0)

K 1 publication

TOI-954 b and K2-329 b: Short-Period Saturn-Mass Planets that Test Whether Irradiation Leads to Inflation

Radius

0.822 (\pm 0.026)

R_Sun 1 publication

TOI-954 b and K2-329 b: Short-Period Saturn-Mass Planets that Test Whether Irradiation Leads to Inflation

Metallicity [Fe/H]

0.098 (\begin{matrix} + 0.065 \\ - 0.07 \end{matrix})

1 publication

TOI-954 b and K2-329 b: Short-Period Saturn-Mass Planets that Test Whether Irradiation Leads to Inflation

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

23:24:32.0

Dec₂₀₀₀

-05:09:51.0

Alternate Names

EPIC 246193072, EPIC 246193072 A

An M dwarf companion star lies 8784 AUs away.

No link

Simbad
Most recent references (ADS)

Planet K2-329 Ab

Planet

Basic informations 20 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 K2-329 Ab

Planet

Basic informations 20 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

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Gaia Search for (sub)stellar Companions of Exoplanet Hosts

High-resolution transmission spectroscopy of warm Jupiters: An ESPRESSO sample with predictions for ANDES

High-resolution Transmission Spectroscopy of Warm Jupiters: An ESPRESSO Sample with Predictions for ANDES

TOI-954 b and K2-329 b: Short-Period Saturn-Mass Planets that Test Whether Irradiation Leads to Inflation