Planet KOI-205.02

Detailed information about planet KOI-205.02 and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

KOI-205.02

Planet Status

Candidate

Discovered in

2018

Update

2024-07-11

Mass

—

Mass*sin(i)

—

Semi-Major Axis

0.052 AU 1 publication

Lifting Transit Signals from the Kepler Noise Floor. I. Discovery of a Warm Neptune

Orbital Period

4.8126 (\pm 0.0001)

day 1 publication

Lifting Transit Signals from the Kepler Noise Floor. I. Discovery of a Warm Neptune

Eccentricity

88.99

ω

—

T_peri

—

Radius

0.04006 (\begin{matrix} + 0.00339 \\ - 0.00526 \end{matrix})

R_J 1 publication

Lifting Transit Signals from the Kepler Noise Floor. I. Discovery of a Warm Neptune

Inclination

— 1 publication

Lifting Transit Signals from the Kepler Noise Floor. I. Discovery of a Warm Neptune

Detection Method

Primary Transit

Mass Meas. Method

—

Radius Meas. Method

Primary Transit

Primary transit

—

Secondary transit

—

λ

—

Impact Parameter b

0.3206 (\begin{matrix} + 0.1352 \\ - 0.2042 \end{matrix})

1 publication

Lifting Transit Signals from the Kepler Noise Floor. I. Discovery of a Warm Neptune

Time V_r=0

—

Velocity Semiamplitude K

—

Calculated temperature

902.0 K

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

Kepler-492

Distance

642.0 (\begin{matrix} + 81.55 \\ - 45.08 \end{matrix})

Spectral type

K0V

Apparent magnitude V

—

Mass

0.94 (\begin{matrix} + 0.04 \\ - 0.05 \end{matrix})

M_Sun

Age

4.57 (\begin{matrix} + 5.16 \\ - -2.88 \end{matrix})

Gyr

Effective temperature

5527.0 (\begin{matrix} + 85.37 \\ - 124.59 \end{matrix})

Radius

0.91 (\begin{matrix} + 0.11 \\ - 0.06 \end{matrix})

R_Sun

Metallicity [Fe/H]

0.07 (\begin{matrix} + 0.15 \\ - 0.149 \end{matrix})

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

19:41:59.2

Dec₂₀₀₀

+42:32:16.4

Alternate Names

KOI-205, KIC 7046804, 2MASS J19415919+4232163

No remarks

No link

Simbad
Most recent references (ADS)

Planet KOI-205.02

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 KOI-205.02

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

Lifting Transit Signals from the Kepler Noise Floor. I. Discovery of a Warm Neptune

SOPHIE velocimetry of Kepler transit candidates. VIII. KOI-205 b: a brown-dwarf companion to a K-type dwarf