Planet K2-233 d

Detailed information about planet K2-233 d and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

K2-233 d

Planet Status

Confirmed

Discovered in

2018

Update

2021-02-05

Mass

0.0261 (\begin{matrix} + 0.0164 \\ - 0.0148 \end{matrix})

M_J 1 publication

A PSF-based Approach to TESS High quality data Of Stellar clusters (PATHOS) -- II. Search for exoplanets in open clusters of the southern ecliptic hemisphere and their frequency

Mass*sin(i)

—

Semi-Major Axis

0.1527 (\begin{matrix} + 0.002 \\ - 0.0021 \end{matrix})

AU 1 publication

Three Small Planets Transiting the Bright Young Field Star K2-233

Orbital Period

24.3662 (\begin{matrix} + 0.0021 \\ - 0.0021 \end{matrix})

day 1 publication

Three Small Planets Transiting the Bright Young Field Star K2-233

Eccentricity

— 1 publication

Three Small Planets Transiting the Bright Young Field Star K2-233

ω

139.0 (\begin{matrix} + 100.0 \\ - 82.0 \end{matrix})

deg 1 publication

A PSF-based Approach to TESS High quality data Of Stellar clusters (PATHOS) -- II. Search for exoplanets in open clusters of the southern ecliptic hemisphere and their frequency

T_peri

—

Radius

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

R_J 1 publication

Three Small Planets Transiting the Bright Young Field Star K2-233

Inclination

89.35 (\begin{matrix} + 0.12 \\ - 0.11 \end{matrix})

deg 1 publication

Three Small Planets Transiting the Bright Young Field Star K2-233

Detection Method

Primary Transit

Mass Meas. Method

Radial Velocity

Radius Meas. Method

Primary Transit

Primary transit

2458005.58237 (\begin{matrix} + 0.00092 \\ - 0.00068 \end{matrix})

JD 2 publications

A PSF-based Approach to TESS High quality data Of Stellar clusters (PATHOS) -- II. Search for exoplanets in open clusters of the southern ecliptic hemisphere and their frequency
Three small planets transiting the bright young field star EPIC 249622103

Secondary transit

—

λ

—

Impact Parameter b

0.5 (\begin{matrix} + 0.065 \\ - 0.079 \end{matrix})

1 publication

Three Small Planets Transiting the Bright Young Field Star K2-233

Time V_r=0

—

Velocity Semiamplitude K

2.13 (\pm 0.36)

m/s 1 publication

A PSF-based Approach to TESS High quality data Of Stellar clusters (PATHOS) -- II. Search for exoplanets in open clusters of the southern ecliptic hemisphere and their frequency

Calculated temperature

482.0 (\begin{matrix} + 14.0 \\ - 13.0 \end{matrix})

K 1 publication

Three Small Planets Transiting the Bright Young Field Star K2-233

Measured temperature

—

Hottest point longitude

—

Geometric albedo

—

Surface gravity log(g/g_H)

—

Alternate Names

2MASS J15215519-2013539 d, EPIC 249622103 d, TYC 6179-186-1 d, WISE J152155.18-201354.2 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

K2-233

Distance

67.64 (\pm 0.4)

pc 1 publication

Masses for the seven planets in K2-32 and K2-233. Four diverse planets in resonant chain and the first young rocky worlds

Spectral type

K3

Apparent magnitude V

10.0

Mass

0.8 (\begin{matrix} + 0.03 \\ - 0.03 \end{matrix})

M_Sun

Age

0.36 (\begin{matrix} + 0.49 \\ - -0.14 \end{matrix})

Gyr

Effective temperature

4950.0 (\begin{matrix} + 100.0 \\ - 100.0 \end{matrix})

Radius

0.74 (\begin{matrix} + 0.03 \\ - 0.03 \end{matrix})

R_Sun

Metallicity [Fe/H]

0.07 (\begin{matrix} + 0.06 \\ - 0.06 \end{matrix})

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

15:21:55.2

Dec₂₀₀₀

-20:13:54.1

Alternate Names

EPIC 249622103, 2MASS J15215519-2013539, TYC 6179-186-1, WISE J152155.18-201354.2

No remarks

No link

Simbad
Most recent references (ADS)

Planet K2-233 d

Planet

Basic informations 28 parameters

Atmospheric parameters : Temperatures 0 temperatures

Atmospheric parameters : Molecules 0 molecules

Remarks No remark

Other web pages No page

Star

Basic informations 13 parameters

Planetary system 3 planets

Remarks No remark

Other web pages No page

More data 2 references

Planet K2-233 d

Planet

Basic informations 28 parameters

Atmospheric parameters : Temperatures 0 temperatures

Atmospheric parameters : Molecules 0 molecules

Remarks No remark

Other web pages No page

Star

Basic informations 13 parameters

Planetary system 3 planets

Remarks No remark

Other web pages No page

More data 2 references

Related publications

Revisiting K2-233 spectroscopic time-series with multidimensional Gaussian Processes

A PSF-based Approach to TESS High quality data Of Stellar clusters (PATHOS) -- II. Search for exoplanets in open clusters of the southern ecliptic hemisphere and their frequency

Masses for the seven planets in K2-32 and K2-233. Four diverse planets in resonant chain and the first young rocky worlds

Three Small Planets Transiting the Bright Young Field Star K2-233

Three small planets transiting the bright young field star EPIC 249622103