Planet K2-407 c

Detailed information about planet K2-407 c and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

K2-407 c

Planet Status

Confirmed

Discovered in

2022

Publication Status

Published in a refereed paper

Update

2024-05-28

Mass

0.00783 (\pm 0.0044)

M_J 1 publication

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

Mass*sin(i)

—

Semi-Major Axis

0.08267 (\begin{matrix} + 0.0345 \\ - 0.00947 \end{matrix})

Orbital Period

9.22453 (\begin{matrix} + 0.00132 \\ - 0.00091 \end{matrix})

day 1 publication

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

Eccentricity

—

Angular distance

—

ω

—

T_peri

—

Radius

0.1213 (\begin{matrix} + 0.00856 \\ - 0.00785 \end{matrix})

R_J 1 publication

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

Inclination

—

Detection Method

Primary Transit

Mass Meas. Method

Theoretical

Radius Meas. Method

Primary Transit

Primary transit

2457993.5101 (\begin{matrix} + 0.0075 \\ - 0.0071 \end{matrix})

Secondary transit

—

λ

—

Impact Parameter b

0.309 (\begin{matrix} + 0.209 \\ - 0.207 \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

0.83 (\pm 0.51)

m/s

Calculated temperature

900.0 K 1 publication

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

Measured temperature

—

Hottest point longitude

—

Geometric albedo

—

Surface gravity log(g/g_H)

—

Alternate Names

—

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

K2-407

Distance

218.376 (\begin{matrix} + 1.676 \\ - 1.651 \end{matrix})

pc 1 publication

The Revised TESS Input Catalog and Candidate Target List

Spectral type

G5V

Apparent magnitude V

12.19

Apparent magnitude I

—

Apparent magnitude J

—

Apparent magnitude H

—

Apparent magnitude K

—

Mass

0.881 (\begin{matrix} + 0.39 \\ - 0.267 \end{matrix})

M_Sun 1 publication

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

Age

—

Effective temperature

5563.0 (\pm 138.0)

K 1 publication

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

Radius

0.927 (\begin{matrix} + 0.058 \\ - 0.052 \end{matrix})

R_Sun 1 publication

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

Metallicity [Fe/H]

0.014 (\pm 0.235)

1 publication

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

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

15:30:13.3

Dec₂₀₀₀

-23:00:24.3

Alternate Names

EPIC 249403651, TYC 6764-1597-1

No remarks

No link

Simbad
Most recent references (ADS)

Planet K2-407 c

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 2 planets

Remarks No remark

Other web pages No page

More data 2 references

Planet K2-407 c

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 2 planets

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