Planet K2-53 b

Detailed information about planet K2-53 b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

K2-53 b

Planet Status

Confirmed

Discovered in

2016

Update

2021-02-05

Mass

0.0289 (\pm 0.0079)

M_J 1 publication

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

Mass*sin(i)

—

Semi-Major Axis

0.098 (\pm 0.001)

AU 1 publication

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

Orbital Period

12.20772 (\begin{matrix} + 0.000123 \\ - 0.000113 \end{matrix})

day 1 publication

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

Eccentricity

—

ω

—

T_peri

—

Radius

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

R_J 1 publication

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

Inclination

89.32 (\begin{matrix} + 0.22 \\ - 0.16 \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

2456896.38582 (\pm 0.0019)

JD 1 publication

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

Secondary transit

—

λ

—

Impact Parameter b

0.31 (\begin{matrix} + 0.07 \\ - 0.1 \end{matrix})

1 publication

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

Time V_r=0

—

Velocity Semiamplitude K

—

Calculated temperature

665.0 (\pm 13.0)

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 204890128.01

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

K2-53

Distance

139.1 (\pm 2.0)

pc 1 publication

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

Spectral type

—

Apparent magnitude V

—

Mass

0.85 (\begin{matrix} + 0.03 \\ - 0.04 \end{matrix})

M_Sun

Age

—

Effective temperature

5263.0 (\pm 88.0)

K 1 publication

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

Radius

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

R_Sun

Metallicity [Fe/H]

-0.037 (\pm 0.053)

1 publication

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

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

16:16:34.0

Dec₂₀₀₀

-20:24:01.9

Alternate Names

2MASS J16163403-2024019, EPIC 204890128, WISE J161634.05-202402.0

No remarks

No link

Simbad
Most recent references (ADS)

Planet K2-53 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 K2-53 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

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