Planet TOI-178 d

Detailed information about planet TOI-178 d and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

TOI-178 d

Planet Status

Confirmed

Discovered in

2018

Publication Status

Published in a refereed paper

Update

2021-02-05

Mass

0.00947 (\begin{matrix} + 0.00227 \\ - 0.00289 \end{matrix})

M_J 1 publication

Six transiting planets and a chain of Laplace resonances in TOI-178

Mass*sin(i)

—

Semi-Major Axis

0.0592 (\pm 0.0018)

AU 1 publication

Six transiting planets and a chain of Laplace resonances in TOI-178

Orbital Period

6.5577 (\pm 1.6e-05)

day 1 publication

Six transiting planets and a chain of Laplace resonances in TOI-178

Eccentricity

—

Angular distance

—

ω

—

T_peri

—

Radius

0.22946 (\begin{matrix} + 0.00669 \\ - 0.00696 \end{matrix})

R_J 1 publication

Six transiting planets and a chain of Laplace resonances in TOI-178

Inclination

88.58 (\begin{matrix} + 0.2 \\ - 0.18 \end{matrix})

deg 1 publication

Six transiting planets and a chain of Laplace resonances in TOI-178

Detection Method

Primary Transit

Mass Meas. Method

Radial Velocity

Radius Meas. Method

Primary Transit

Primary transit

2458747.14623 (\begin{matrix} + 0.00087 \\ - 0.00095 \end{matrix})

JD 1 publication

Six transiting planets and a chain of Laplace resonances in TOI-178

Secondary transit

—

λ

—

Impact Parameter b

0.485 (\begin{matrix} + 0.051 \\ - 0.06 \end{matrix})

1 publication

Six transiting planets and a chain of Laplace resonances in TOI-178

Time V_r=0

—

Velocity Semiamplitude K

1.34 (\begin{matrix} + 0.31 \\ - 0.39 \end{matrix})

m/s 1 publication

Six transiting planets and a chain of Laplace resonances in TOI-178

Calculated temperature

690.0 (\pm 14.0)

K 1 publication

Six transiting planets and a chain of Laplace resonances in TOI-178

Measured temperature

—

Hottest point longitude

—

Geometric albedo

—

Surface gravity log(g/g_H)

—

Alternate Names

TOI-178 d

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

TOI-178

Distance

63.0 (\pm 0.2)

Spectral type

—

Apparent magnitude V

12.0

Apparent magnitude I

—

Apparent magnitude J

—

Apparent magnitude H

—

Apparent magnitude K

—

Mass

0.65 (\pm 0.029)

M_Sun 1 publication

Six transiting planets and a chain of Laplace resonances in TOI-178

Age

7.1 (\begin{matrix} + 6.1 \\ - 5.3 \end{matrix})

Gyr 1 publication

Six transiting planets and a chain of Laplace resonances in TOI-178

Effective temperature

4316.0 (\pm 70.0)

K 1 publication

Six transiting planets and a chain of Laplace resonances in TOI-178

Radius

0.651 (\pm 0.011)

R_Sun 1 publication

Six transiting planets and a chain of Laplace resonances in TOI-178

Metallicity [Fe/H]

-0.23 (\pm 0.05)

1 publication

Six transiting planets and a chain of Laplace resonances in TOI-178

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

00:29:12.0

Dec₂₀₀₀

-30:27:13.0

Alternate Names

TYC 6991-475-1

No remarks

No link

Simbad
Most recent references (ADS)

Planet TOI-178 d

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 6 planets

Remarks No remark

Other web pages No page

More data 2 references

Planet TOI-178 d

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 6 planets

Remarks No remark

Other web pages No page

More data 2 references

Related publications

Photo-dynamical characterisation of the TOI-178 resonant chain

Diversity of disc viscosities can explain the period ratios of resonant and non-resonant systems of hot super-Earths and mini-Neptunes

Resonant Chains and the Convergent Migration of Planets in Protoplanetary Disks

Tidal interactions' shape period ratios in planetary systems with three-body resonant chains

Mean motion resonance capture in the context of type I migration

Architectures of Compact Super-Earth Systems Shaped by Instabilities

Conditions for Convergent Migration of N-Planet Systems

TOI-178: a window into the formation and evolution of planetary systems

CHEOPS

Six transiting planets and a chain of Laplace resonances in TOI-178

TOI-178: The Best Laboratory for Testing Planetary Formation Theories

Co-orbital exoplanets from close period candidates: The TOI-178 case

TESS Data Alerts