Planet Kepler-1948 Ab

Detailed information about planet Kepler-1948 Ab and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

Kepler-1948 Ab

Planet Status

Confirmed

Discovered in

2017

Update

2024-07-29

Mass

—

Mass*sin(i)

—

Semi-Major Axis

0.1022 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

15.57129955 day 1 publication

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

Eccentricity

— 1 publication

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

ω

—

T_peri

—

Radius

0.09207

R_J 1 publication

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

Inclination

89.64 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

2454969.585 (\pm 0.00567)

Secondary transit

—

λ

—

Impact Parameter b

0.312 (\begin{matrix} + 0.139 \\ - 0.312 \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

—

Calculated temperature

399.0 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-4252 b, KOI-4252.01

Data Source	Type	Result Value	Result Figure	Notes	Reference

Molecule	Data Source	Type	Result Value	Result Figure	Notes	Reference

Star

Name

Kepler-1948 A

Distance

193.903 (\begin{matrix} + 1.445 \\ - 1.424 \end{matrix})

pc 1 publication

The Revised TESS Input Catalog and Candidate Target List

Spectral type

M0V

Apparent magnitude V

—

Mass

0.611 M_Sun 1 publication

The Revised TESS Input Catalog and Candidate Target List

Age

—

Effective temperature

3932.0 (\pm 122.0)

K 1 publication

The Revised TESS Input Catalog and Candidate Target List

Radius

0.799 R_Sun 1 publication

The Revised TESS Input Catalog and Candidate Target List

Metallicity [Fe/H]

—

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

19:09:27.4

Dec₂₀₀₀

+47:47:06.8

Alternate Names

KIC 10525049, KOI-4252, 2MASS J19092737+4747067

Furlan et al. (2017) report a nearly equal companion star to Kepler-1948 about 13.2 AUs away. Exofop TESS reports a possible second companion 8.3 AUs away but it is unclear whether that is the same companion star in different position or a distinct companion.

https://exofop.ipac.caltech.edu/tess/target.php?id=158489110