Planet HD 3167 c

Detailed information about planet HD 3167 c and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

HD 3167 c

Planet Status

Confirmed

Discovered in

2016

Update

2022-03-09

Mass

0.0308 (\begin{matrix} + 0.00409 \\ - 0.0039 \end{matrix})

M_J 1 publication

Three's Company: An additional non-transiting super-Earth in the bright HD 3167 system, and masses for all three planets

Mass*sin(i)

—

Semi-Major Axis

0.1841 (\begin{matrix} + 0.0027 \\ - 0.0028 \end{matrix})

AU 1 publication

Sixty Validated Planets from K2 Campaigns 5-8

Orbital Period

29.83832 (\begin{matrix} + 0.002905 \\ - 0.003199 \end{matrix})

day 1 publication

Sixty Validated Planets from K2 Campaigns 5-8

Eccentricity

0.267 (\begin{matrix} + 0.0 \\ - 0.267 \end{matrix})

ω

180.0 (\pm 110.0)

deg

T_peri

—

Radius

0.255 (\begin{matrix} + 0.02 \\ - 0.02 \end{matrix})

R_J 1 publication

Sixty Validated Planets from K2 Campaigns 5-8

Inclination

89.5 (\begin{matrix} + 0.3 \\ - 1.1 \end{matrix})

deg 2 publications

Nearly Polar orbit of the sub-Neptune HD3167 c: Constraints on a multi-planet system dynamical history
Three's Company: An additional non-transiting super-Earth in the bright HD 3167 system, and masses for all three planets

Detection Method

Primary Transit

Mass Meas. Method

Radial Velocity

Radius Meas. Method

Primary Transit

Primary transit

2457394.9788 (\pm 0.0012)

JD 1 publication

Three's Company: An additional non-transiting super-Earth in the bright HD 3167 system, and masses for all three planets

Secondary transit

—

λ

108.9 (\begin{matrix} + 5.5 \\ - 5.4 \end{matrix})

deg 1 publication

Nearly Polar orbit of the sub-Neptune HD3167 c: Constraints on a multi-planet system dynamical history

Impact Parameter b

0.46 (\begin{matrix} + 0.36 \\ - 0.32 \end{matrix})

1 publication

Sixty Validated Planets from K2 Campaigns 5-8

Time V_r=0

—

Velocity Semiamplitude K

2.23 (\pm 0.29)

m/s 1 publication

Three's Company: An additional non-transiting super-Earth in the bright HD 3167 system, and masses for all three planets

Calculated temperature

531.0 (\begin{matrix} + 17.0 \\ - 17.0 \end{matrix})

K 1 publication

Sixty Validated Planets from K2 Campaigns 5-8

Measured temperature

—

Hottest point longitude

—

Geometric albedo

—

Surface gravity log(g/g_H)

—

Alternate Names

EPIC 220383386 c, HIP 2736 c, 2MASS J00345752+0422531 c, BD+03 68 c, EPIC 220383386.02, K2-96 c, SAO 109291 c, TYC 0013-00894-1 c, WISE J003457.60+042251.4 c

Data Source	Type	Result Value	Result Figure	Notes	Reference

Molecule	Data Source	Type	Result Value	Result Figure	Notes	Reference

09 Mar 2022
Bourrier et al. (2022) find a possible other value for λ_b: -108.9 deg.

No link

Star

Name

HD 3167

Distance

47.36 (\begin{matrix} + 0.15 \\ - 0.15 \end{matrix})

Spectral type

K0 V

Apparent magnitude V

8.94

Mass

0.94 (\begin{matrix} + 0.04 \\ - 0.04 \end{matrix})

M_Sun

Age

5.0 (\pm 4.0)

Gyr 1 publication

The transiting multi-planet system HD3167: a 5.7 MEarth Super-Earth and a 8.3 MEarth mini-Neptune

Effective temperature

5528.0 (\begin{matrix} + 162.0 \\ - 162.0 \end{matrix})

Radius

0.87 (\begin{matrix} + 0.01 \\ - 0.01 \end{matrix})

R_Sun

Metallicity [Fe/H]

-0.02 (\begin{matrix} + 0.17 \\ - 0.17 \end{matrix})

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

00:34:57.5

Dec₂₀₀₀

+04:22:53.3

Alternate Names

EPIC 220383386, HIP 2736, 2MASS J00345752+0422531, BD+03 68, K2-96, SAO 109291, TYC 0013-00894-1, WISE J003457.60+042251.4

No remarks

No link

Simbad
Most recent references (ADS)

Planet HD 3167 c

Planet

Basic informations 28 parameters

Atmospheric parameters : Temperatures 0 temperatures

Atmospheric parameters : Molecules 0 molecules

Remarks Some remarks

Other web pages No page

Star

Basic informations 13 parameters

Planetary system 4 planets

Remarks No remark

Other web pages No page

More data 2 references

Planet HD 3167 c

Planet

Basic informations 28 parameters

Atmospheric parameters : Temperatures 0 temperatures

Atmospheric parameters : Molecules 0 molecules

Remarks Some remarks

Other web pages No page

Star

Basic informations 13 parameters

Planetary system 4 planets

Remarks No remark

Other web pages No page

More data 2 references

Related publications

Sculpting of Exoplanetary Systems Driven by a Misaligned Disk and Stellar Oblateness: Origin of Perpendicular Orbits in HD 3167

A CHEOPS-enhanced view of the HD3167 system

The Rossiter-McLaughlin effect Revolutions: an ultra-short period planet and a warm mini-Neptune on perpendicular orbits

Characterizing the atmospheres of the two warm Neptune-liked planets HD 106315 c and HD 3167 c with the HST/WFC3 Camera

A compositional link between stars and their rocky planets

ARES IV: Probing the atmospheres of the two warm small planets HD 106315 c and HD 3167 c with the HST/WFC3 camera

Nearly Polar orbit of the sub-Neptune HD3167 c: Constraints on a multi-planet system dynamical history

Close-in sub-Neptunes reveal the past rotation history of their host stars: atmospheric evolution of planets in the HD3167 and K2-32 planetary systems

Sixty Validated Planets from K2 Campaigns 5-8

Three's Company: An additional non-transiting super-Earth in the bright HD 3167 system, and masses for all three planets

The transiting multi-planet system HD3167: a 5.7 MEarth Super-Earth and a 8.3 MEarth mini-Neptune

Two Small Planets Transiting HD 3167