Planet TOI-3984 Ab

Detailed information about planet TOI-3984 Ab and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

TOI-3984 Ab

Mass

0.138 (\begin{matrix} + 0.0274 \\ - 0.025 \end{matrix})

M_J 1 publication

TOI-3984 A b and TOI-5293 A b: two temperate gas giants transiting mid-M dwarfs in wide binary systems

Mass*sin(i)

—

Semi-Major Axis

0.041 (\pm 0.002)

AU 1 publication

TOI-3984 A b and TOI-5293 A b: two temperate gas giants transiting mid-M dwarfs in wide binary systems

Orbital Period

4.353326 (\pm 5e-06)

day 1 publication

TOI-3984 A b and TOI-5293 A b: two temperate gas giants transiting mid-M dwarfs in wide binary systems

Eccentricity

0.04 (\pm 0.05)

1 publication

TOI-3984 A b and TOI-5293 A b: two temperate gas giants transiting mid-M dwarfs in wide binary systems

ω

306.0 (\begin{matrix} + 189.0 \\ - 1.8 \end{matrix})

deg 1 publication

TOI-3984 A b and TOI-5293 A b: two temperate gas giants transiting mid-M dwarfs in wide binary systems

T_peri

—

Radius

0.71 (\pm 0.02)

R_J 1 publication

TOI-3984 A b and TOI-5293 A b: two temperate gas giants transiting mid-M dwarfs in wide binary systems

Inclination

89.5 (\pm 0.2)

deg 1 publication

TOI-3984 A b and TOI-5293 A b: two temperate gas giants transiting mid-M dwarfs in wide binary systems

Primary transit

2459715.02268 (\pm 9e-05)

JD 1 publication

TOI-3984 A b and TOI-5293 A b: two temperate gas giants transiting mid-M dwarfs in wide binary systems

Secondary transit

—

λ

—

Impact Parameter b

0.18 (\pm 0.07)

1 publication

TOI-3984 A b and TOI-5293 A b: two temperate gas giants transiting mid-M dwarfs in wide binary systems

Time V_r=0

—

Velocity Semiamplitude K

27.7 (\pm 5.4)

m/s 1 publication

TOI-3984 A b and TOI-5293 A b: two temperate gas giants transiting mid-M dwarfs in wide binary systems

Calculated temperature

563.0 (\pm 16.0)

K 1 publication

TOI-3984 A b and TOI-5293 A b: two temperate gas giants transiting mid-M dwarfs in wide binary systems

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

Star

Name

TOI-3984 A

Distance

108.4 (\begin{matrix} + 0.3 \\ - 0.2 \end{matrix})

pc 1 publication

TOI-3984 A b and TOI-5293 A b: two temperate gas giants transiting mid-M dwarfs in wide binary systems

Spectral type

M1V

Apparent magnitude V

—

Apparent magnitude I

—

Apparent magnitude J

—

Apparent magnitude H

—

Apparent magnitude K

—

Mass

0.49 (\pm 0.02)

M_Sun 1 publication

TOI-3984 A b and TOI-5293 A b: two temperate gas giants transiting mid-M dwarfs in wide binary systems

Age

2.9 (\pm 2.2)

Gyr 1 publication

TOI-3984 A b and TOI-5293 A b: two temperate gas giants transiting mid-M dwarfs in wide binary systems

Effective temperature

3476.0 (\pm 88.0)

K 1 publication

TOI-3984 A b and TOI-5293 A b: two temperate gas giants transiting mid-M dwarfs in wide binary systems

Radius

0.47 (\pm 0.01)

R_Sun 1 publication

TOI-3984 A b and TOI-5293 A b: two temperate gas giants transiting mid-M dwarfs in wide binary systems

Metallicity [Fe/H]

0.18 (\pm 0.12)

1 publication

TOI-3984 A b and TOI-5293 A b: two temperate gas giants transiting mid-M dwarfs in wide binary systems

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

15:05:21.0

Dec₂₀₀₀

+36:47:13.0

Alternate Names

—

Canas et al. (2023): a white dwarf companion lies 579 AUs away.

No link

Simbad
Most recent references (ADS)

Planet TOI-3984 Ab

Planet

Basic informations 20 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 TOI-3984 Ab

Planet

Basic informations 20 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

Related publications

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Gaia search for stellar companions of TESS Objects of Interest IV

TOI-3984 A b and TOI-5293 A b: two temperate gas giants transiting mid-M dwarfs in wide binary systems