Planet K2-328 b

Detailed information about planet K2-328 b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

K2-328 b

Planet Status

Confirmed

Discovered in

2020

Update

2024-05-28

Mass

—

Mass*sin(i)

—

Semi-Major Axis

0.0296 (\pm 0.0005)

AU 1 publication

TFAW survey. I. Wavelet-based denoising of K2 light curves. Discovery and validation of two new Earth-sized planets in K2 campaign 1

Orbital Period

2.0478 (\pm 0.0001)

day 1 publication

TFAW survey. I. Wavelet-based denoising of K2 light curves. Discovery and validation of two new Earth-sized planets in K2 campaign 1

Eccentricity

— 1 publication

TFAW survey. I. Wavelet-based denoising of K2 light curves. Discovery and validation of two new Earth-sized planets in K2 campaign 1

ω

—

T_peri

—

Radius

0.08101 (\begin{matrix} + 0.00526 \\ - 0.00571 \end{matrix})

R_J 1 publication

TFAW survey. I. Wavelet-based denoising of K2 light curves. Discovery and validation of two new Earth-sized planets in K2 campaign 1

Inclination

89.28 (\pm 0.37)

deg 1 publication

TFAW survey. I. Wavelet-based denoising of K2 light curves. Discovery and validation of two new Earth-sized planets in K2 campaign 1

Detection Method

Primary Transit

Mass Meas. Method

—

Radius Meas. Method

Primary Transit

Primary transit

2456811.637 (\begin{matrix} + 0.0008 \\ - 0.0007 \end{matrix})

Secondary transit

—

λ

—

Impact Parameter b

0.12 (\pm 0.06)

1 publication

TFAW survey. I. Wavelet-based denoising of K2 light curves. Discovery and validation of two new Earth-sized planets in K2 campaign 1

Time V_r=0

—

Velocity Semiamplitude K

—

Calculated temperature

—

Measured temperature

—

Hottest point longitude

—

Geometric albedo

—

Surface gravity log(g/g_H)

—

Alternate Names

EPIC 201757695

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

K2-328

Distance

577.6 (\begin{matrix} + 33.2 \\ - 29.8 \end{matrix})

pc 1 publication

The Revised TESS Input Catalog and Candidate Target List

Spectral type

K5V

Apparent magnitude V

15.02

Mass

0.727 (\begin{matrix} + 0.044 \\ - 0.053 \end{matrix})

M_Sun 1 publication

TFAW survey. I. Wavelet-based denoising of K2 light curves. Discovery and validation of two new Earth-sized planets in K2 campaign 1

Age

—

Effective temperature

4520.0 (\begin{matrix} + 108.0 \\ - 54.0 \end{matrix})

K 1 publication

TFAW survey. I. Wavelet-based denoising of K2 light curves. Discovery and validation of two new Earth-sized planets in K2 campaign 1

Radius

0.655 (\begin{matrix} + 0.041 \\ - 0.045 \end{matrix})

R_Sun 1 publication

TFAW survey. I. Wavelet-based denoising of K2 light curves. Discovery and validation of two new Earth-sized planets in K2 campaign 1

Metallicity [Fe/H]

-0.003 (\begin{matrix} + 0.12 \\ - 0.3 \end{matrix})

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

11:35:45.0

Dec₂₀₀₀

+04:36:59.0

Alternate Names

EPIC 201757695

No remarks

No link

Simbad
Most recent references (ADS)

Planet K2-328 b

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 1 planet

Remarks No remark

Other web pages No page

More data 2 references

Planet K2-328 b

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 1 planet

Remarks No remark

Other web pages No page

More data 2 references

Related publications

TFAW survey. I. Wavelet-based denoising of K2 light curves. Discovery and validation of two new Earth-sized planets in K2 campaign 1

The Revised TESS Input Catalog and Candidate Target List