Planet K2-225 b

Detailed information about planet K2-225 b and its parameters.

Planet parameters Publications Observability Predictor Exo3D

Planet

Name

K2-225 b

Planet Status

Confirmed

Discovered in

2018

Publication Status

—

Update

2026-08-17

Mass

—

Mass*sin(i)

—

Semi-Major Axis

0.134 (\begin{matrix} + 0.001 \\ - 0.001 \end{matrix})

AU 2 publications

The K2 and TESS Synergy. II. Revisiting 26 Systems in the TESS Primary Mission
44 Validated Planets from K2 Campaign 10

Orbital Period

15.87209 (\begin{matrix} + 0.00387 \\ - 0.00338 \end{matrix})

day 2 publications

The K2 and TESS Synergy. II. Revisiting 26 Systems in the TESS Primary Mission
44 Validated Planets from K2 Campaign 10

Eccentricity

0.23 (\begin{matrix} + 0.39 \\ - 0.16 \end{matrix})

1 publication

The K2 and TESS Synergy. II. Revisiting 26 Systems in the TESS Primary Mission

Angular distance

—

ω

-160.0 (\begin{matrix} + 130.0 \\ - 120.0 \end{matrix})

deg 1 publication

The K2 and TESS Synergy. II. Revisiting 26 Systems in the TESS Primary Mission

T_peri

—

Radius

0.3221 (\begin{matrix} + 0.025 \\ - 0.0196 \end{matrix})

R_J 2 publications

The K2 and TESS Synergy. II. Revisiting 26 Systems in the TESS Primary Mission
44 Validated Planets from K2 Campaign 10

Inclination

88.64 (\begin{matrix} + 0.85 \\ - 0.6 \end{matrix})

deg 1 publication

The K2 and TESS Synergy. II. Revisiting 26 Systems in the TESS Primary Mission

Detection Method

Primary Transit

Mass Meas. Method

—

Radius Meas. Method

Primary Transit

Primary transit

—

Secondary transit

—

λ

—

Impact Parameter b

0.38 (\begin{matrix} + 0.24 \\ - 0.25 \end{matrix})

2 publications

The K2 and TESS Synergy. II. Revisiting 26 Systems in the TESS Primary Mission
44 Validated Planets from K2 Campaign 10

Time V_r=0

—

Velocity Semiamplitude K

—

Calculated temperature

923.0 (\begin{matrix} + 13.0 \\ - 14.0 \end{matrix})

K 2 publications

The K2 and TESS Synergy. II. Revisiting 26 Systems in the TESS Primary Mission
44 Validated Planets from K2 Campaign 10

Measured temperature

—

Hottest point longitude

—

Geometric albedo

—

Surface gravity log(g/g_H)

—

Alternate Names

EPIC 228734900 b, EPIC 228734900.01, WISE J122609.87-093729.3 b, TYC 5527-378-1 b, 2MASS J12260991-0937292 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

K2-225

Distance

360.3 (\begin{matrix} + 5.9 \\ - 5.7 \end{matrix})

Spectral type

Apparent magnitude V

11.84

Apparent magnitude I

—

Apparent magnitude J

—

Apparent magnitude H

—

Apparent magnitude K

—

Mass

1.482 (\begin{matrix} + 0.11 \\ - 0.096 \end{matrix})

M_Sun 1 publication

The K2 and TESS Synergy. II. Revisiting 26 Systems in the TESS Primary Mission

Age

0.012 Gyr 1 publication

The K2 and TESS Synergy. II. Revisiting 26 Systems in the TESS Primary Mission

Effective temperature

5520.0 (\pm 140.0)

K 1 publication

The K2 and TESS Synergy. II. Revisiting 26 Systems in the TESS Primary Mission

Radius

1.7 (\begin{matrix} + 0.094 \\ - 0.087 \end{matrix})

R_Sun 1 publication

The K2 and TESS Synergy. II. Revisiting 26 Systems in the TESS Primary Mission

Metallicity [Fe/H]

0.486 (\begin{matrix} + 0.061 \\ - 0.072 \end{matrix})

1 publication

The K2 and TESS Synergy. II. Revisiting 26 Systems in the TESS Primary Mission

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

12:26:09.9

Dec₂₀₀₀

-09:37:29.3

Alternate Names

EPIC 228734900, WISE J122609.87-093729.3, TYC 5527-378-1, 2MASS J12260991-0937292

No remarks

No link

Simbad
Most recent references (ADS)

Planet K2-225 b

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 1 planet

Remarks No remark

Other web pages No page

More data 2 references

Planet K2-225 b

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 1 planet

Remarks No remark

Other web pages No page

More data 2 references

Related publications

The K2 and TESS Synergy. II. Revisiting 26 Systems in the TESS Primary Mission

44 Validated Planets from K2 Campaign 10