Planet K2-404 b

Detailed information about planet K2-404 b and its parameters.

Planet parameters Publications Observability Predictor Exo3D

Planet

Name

K2-404 b

Mass

0.02306 (\pm 0.01277)

M_J 1 publication

Scaling K2. V. Statistical Validation of 60 New Exoplanets From K2 Campaigns 2-18

Mass*sin(i)

—

Semi-Major Axis

—

Orbital Period

13.115365 (\begin{matrix} + 0.0009 \\ - 6.0 \end{matrix})

day 1 publication

Scaling K2. V. Statistical Validation of 60 New Exoplanets From K2 Campaigns 2-18

Eccentricity

—

ω

—

T_peri

—

Radius

0.2257 (\begin{matrix} + 0.00749 \\ - 0.0074 \end{matrix})

R_J 1 publication

Scaling K2. V. Statistical Validation of 60 New Exoplanets From K2 Campaigns 2-18

Inclination

—

Primary transit

2457917.8369 (\begin{matrix} + 0.001 \\ - 0.0008 \end{matrix})

Secondary transit

—

λ

—

Impact Parameter b

0.481 (\begin{matrix} + 0.05 \\ - 0.06 \end{matrix})

1 publication

Scaling K2. V. Statistical Validation of 60 New Exoplanets From K2 Campaigns 2-18

Time V_r=0

—

Velocity Semiamplitude K

2.95 (\pm 1.64)

m/s

Calculated temperature

450.0 K 1 publication

Scaling K2. V. Statistical Validation of 60 New Exoplanets From K2 Campaigns 2-18

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

No remarks

No link

Star

Name

K2-404

Distance

121.63 (\pm 0.5795)

pc 1 publication

The Revised TESS Input Catalog and Candidate Target List

Spectral type

M2V

Apparent magnitude V

14.56

Apparent magnitude I

—

Apparent magnitude J

—

Apparent magnitude H

—

Apparent magnitude K

—

Mass

0.552 (\pm 0.015)

M_Sun 1 publication

Scaling K2. V. Statistical Validation of 60 New Exoplanets From K2 Campaigns 2-18

Age

—

Effective temperature

3748.0 (\pm 138.0)

K 1 publication

Scaling K2. V. Statistical Validation of 60 New Exoplanets From K2 Campaigns 2-18

Radius

0.552 (\pm 0.016)

R_Sun 1 publication

Scaling K2. V. Statistical Validation of 60 New Exoplanets From K2 Campaigns 2-18

Metallicity [Fe/H]

0.005 (\pm 0.235)

1 publication

Scaling K2. V. Statistical Validation of 60 New Exoplanets From K2 Campaigns 2-18

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

10:41:18.0

Dec₂₀₀₀

+12:11:28.5

Alternate Names

EPIC 248861279

No remarks

No link

Simbad
Most recent references (ADS)

Planet K2-404 b

Planet

Basic informations 20 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 1 planet

Remarks No remark

Other web pages No page

More data 2 references

Planet K2-404 b

Planet

Basic informations 20 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 1 planet

Remarks No remark

Other web pages No page

More data 2 references

Related publications

Scaling K2. V. Statistical Validation of 60 New Exoplanets From K2 Campaigns 2-18

The Revised TESS Input Catalog and Candidate Target List