Planet Kepler-1888 Ab

Detailed information about planet Kepler-1888 Ab and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

Kepler-1888 Ab

Planet Status

Confirmed

Discovered in

2017

Publication Status

Announced on a website

Update

2024-06-26

Mass

—

Mass*sin(i)

—

Semi-Major Axis

0.0956 AU 1 publication

Planetary Candidates Observed by Kepler. VIII. A Fully Automated Catalog With Measured Completeness and Reliability Based on Data Release 25

Orbital Period

11.39169979 day 1 publication

ExoMiner: A Highly Accurate and Explainable Deep Learning Classifier That Validates 301 New Exoplanets

Eccentricity

0.0 1 publication

Planetary Candidates Observed by Kepler. VIII. A Fully Automated Catalog With Measured Completeness and Reliability Based on Data Release 25

Angular distance

—

ω

—

T_peri

—

Radius

0.1182791

R_J 1 publication

ExoMiner: A Highly Accurate and Explainable Deep Learning Classifier That Validates 301 New Exoplanets

Inclination

84.87 deg 1 publication

Planetary Candidates Observed by Kepler. VIII. A Fully Automated Catalog With Measured Completeness and Reliability Based on Data Release 25

Detection Method

Primary Transit

Mass Meas. Method

—

Radius Meas. Method

Primary Transit

Primary transit

2454974.56 (\pm 0.00547)

Secondary transit

—

λ

—

Impact Parameter b

0.2265 (\begin{matrix} + 0.228 \\ - 0.2263 \end{matrix})

1 publication

Planetary Candidates Observed by Kepler. VIII. A Fully Automated Catalog With Measured Completeness and Reliability Based on Data Release 25

Time V_r=0

—

Velocity Semiamplitude K

0.849 (\begin{matrix} + 0.096 \\ - 0.606 \end{matrix})

m/s

Calculated temperature

886.0 K 1 publication

Planetary Candidates Observed by Kepler. VIII. A Fully Automated Catalog With Measured Completeness and Reliability Based on Data Release 25

Measured temperature

—

Hottest point longitude

—

Geometric albedo

—

Surface gravity log(g/g_H)

—

Alternate Names

KOI-2948 b, KOI-2948.01

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

Kepler-1888 A

Distance

402.947 (\begin{matrix} + 4.585 \\ - 4.485 \end{matrix})

pc 1 publication

The Revised TESS Input Catalog and Candidate Target List

Spectral type

G5IV

Apparent magnitude V

12.1

Apparent magnitude I

—

Apparent magnitude J

—

Apparent magnitude H

—

Apparent magnitude K

—

Mass

0.95 (\begin{matrix} + 0.1451 \\ - 0.0892 \end{matrix})

M_Sun 1 publication

The Revised TESS Input Catalog and Candidate Target List

Age

11.3 (\pm 3.0)

Gyr 1 publication

Planetary Candidates Observed by Kepler IV: Planet Sample From Q1-Q8 (22 Months)

Effective temperature

5426.1 (\begin{matrix} + 88.09 \\ - 145.0 \end{matrix})

K 1 publication

The Revised TESS Input Catalog and Candidate Target List

Radius

1.741 (\begin{matrix} + 0.1148 \\ - 0.0677 \end{matrix})

R_Sun 1 publication

The Revised TESS Input Catalog and Candidate Target List

Metallicity [Fe/H]

0.445 (\pm 0.014)

1 publication

The Revised TESS Input Catalog and Candidate Target List

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

19:17:34.7

Dec₂₀₀₀

+41:46:56.5

Alternate Names

KIC 6356692, KOI-2948

Furlan et al. (2017): Kepler-1888 is reported to host a faint M companion star about 1200 AUs away.

No link

Simbad
Most recent references (ADS)

Planet Kepler-1888 Ab

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 Some remarks

Other web pages No page

More data 2 references

Planet Kepler-1888 Ab

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 Some remarks

Other web pages No page

More data 2 references

Related publications

ExoMiner: A Highly Accurate and Explainable Deep Learning Classifier That Validates 301 New Exoplanets

The Revised TESS Input Catalog and Candidate Target List

Planetary Candidates Observed by Kepler. VIII. A Fully Automated Catalog With Measured Completeness and Reliability Based on Data Release 25

Planetary Candidates Observed by Kepler IV: Planet Sample From Q1-Q8 (22 Months)