Planet K2-124 b

Detailed information about planet K2-124 b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

K2-124 b

Planet Status

Confirmed

Discovered in

2017

Update

2021-02-05

Mass

0.033 (\pm 0.0082)

M_J 1 publication

Spitzer transit follow-up of planet candidates from the K2 mission

Mass*sin(i)

—

Semi-Major Axis

0.049 (\pm 0.002)

AU 1 publication

Spitzer transit follow-up of planet candidates from the K2 mission

Orbital Period

6.413651 (\begin{matrix} + 3.6e-05 \\ - 3.1e-05 \end{matrix})

day 1 publication

Spitzer transit follow-up of planet candidates from the K2 mission

Eccentricity

0.08 1 publication

Characterizing K2 Candidate Planetary Systems Orbiting Low-Mass Stars II: Planetary Systems Observed During Campaigns 1-7

ω

333.2 deg

T_peri

—

Radius

0.259 (\begin{matrix} + 0.009 \\ - 0.009 \end{matrix})

R_J 1 publication

Spitzer transit follow-up of planet candidates from the K2 mission

Inclination

89.03 (\begin{matrix} + 0.32 \\ - 0.27 \end{matrix})

deg 1 publication

Spitzer transit follow-up of planet candidates from the K2 mission

Detection Method

Primary Transit

Mass Meas. Method

Theoretical

Radius Meas. Method

Primary Transit

Primary transit

2457142.18106 (\pm 0.00107)

JD 1 publication

Spitzer transit follow-up of planet candidates from the K2 mission

Secondary transit

—

λ

—

Impact Parameter b

0.47 (\begin{matrix} + 0.1 \\ - 0.14 \end{matrix})

1 publication

Spitzer transit follow-up of planet candidates from the K2 mission

Time V_r=0

—

Velocity Semiamplitude K

—

Calculated temperature

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

K 1 publication

Spitzer transit follow-up of planet candidates from the K2 mission

Measured temperature

—

Hottest point longitude

—

Geometric albedo

—

Surface gravity log(g/g_H)

—

Alternate Names

EPIC 212154564 b, 2MASS J08543387+2307584 b, EPIC 212154564.01, WISE J085433.86+230758.5 b

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

K2-124

Distance

140.4 (\pm 2.3)

pc 1 publication

Spitzer transit follow-up of planet candidates from the K2 mission

Spectral type

M3V

Apparent magnitude V

—

Mass

0.39 (\begin{matrix} + 0.01 \\ - 0.04 \end{matrix})

M_Sun

Age

—

Effective temperature

3570.0 (\begin{matrix} + 63.0 \\ - 70.0 \end{matrix})

Radius

0.39 (\begin{matrix} + 0.02 \\ - 0.01 \end{matrix})

R_Sun

Metallicity [Fe/H]

0.023 (\begin{matrix} + 0.061 \\ - 0.106 \end{matrix})

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

08:54:33.9

Dec₂₀₀₀

+23:07:58.4

Alternate Names

EPIC 212154564, 2MASS J08543387+2307584, WISE J085433.86+230758.5

No remarks

No link

Simbad
Most recent references (ADS)

Planet K2-124 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 K2-124 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

Spitzer transit follow-up of planet candidates from the K2 mission

Characterizing K2 Candidate Planetary Systems Orbiting Low-Mass Stars I: Classifying Low-mass Host Stars Observed During Campaigns 1-7

Characterizing K2 Candidate Planetary Systems Orbiting Low-Mass Stars II: Planetary Systems Observed During Campaigns 1-7

New planetary and EB candidates from Campaigns 1-6 of the K2 mission