Planet Kepler-83 Ab

Detailed information about planet Kepler-83 Ab and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

Kepler-83 Ab

Planet Status

Confirmed

Discovered in

2012

Update

2024-08-02

Mass

—

Mass*sin(i)

—

Semi-Major Axis

0.0714 AU

Orbital Period

9.7704486 (\pm 1.455e-05)

day 1 publication

Transit Timing Variation of Near-resonance Planetary Pairs: Confirmation of 12 Multiple-planet Systems

Eccentricity

—

ω

—

T_peri

—

Radius

0.1989 (\begin{matrix} + 0.0125 \\ - 0.018 \end{matrix})

R_J 1 publication

Transit Timing Variation of Near-resonance Planetary Pairs: Confirmation of 12 Multiple-planet Systems

Inclination

88.84 deg

Detection Method

Primary Transit

Mass Meas. Method

—

Radius Meas. Method

Primary Transit

Primary transit

—

Secondary transit

—

λ

—

Impact Parameter b

0.09 (\begin{matrix} + 0.318 \\ - 0.09 \end{matrix})

Time V_r=0

—

Velocity Semiamplitude K

—

Calculated temperature

460.0 K

Measured temperature

—

Hottest point longitude

—

Geometric albedo

—

Surface gravity log(g/g_H)

—

Alternate Names

WISE J184855.80+433956.1  b, Kepler-83 b, KOI-898 b, 2MASS J18485580+4339562 b, KOI-898.01, K00898.01, KIC 7870390 b

Data Source	Type	Result Value	Result Figure	Notes	Reference

Molecule	Data Source	Type	Result Value	Result Figure	Notes	Reference

unconfirmed planet

No link

Star

Name

Kepler-83 A

Distance

400.409 (\pm 5.153)

pc 1 publication

The Revised TESS Input Catalog and Candidate Target List

Spectral type

M0V

Apparent magnitude V

16.511

Mass

0.58 (\begin{matrix} + 0.029 \\ - 0.031 \end{matrix})

M_Sun 1 publication

False Positive Probabilities for all Kepler Objects of Interest: 1284 Newly Validated Planets and 428 Likely False Positives

Age

3.09 (\begin{matrix} + 4.58 \\ - 1.5 \end{matrix})

Gyr 1 publication

False Positive Probabilities for all Kepler Objects of Interest: 1284 Newly Validated Planets and 428 Likely False Positives

Effective temperature

4082.0 (\begin{matrix} + 39.2 \\ - 37.69 \end{matrix})

K 1 publication

False Positive Probabilities for all Kepler Objects of Interest: 1284 Newly Validated Planets and 428 Likely False Positives

Radius

0.56 (\begin{matrix} + 0.024 \\ - 0.023 \end{matrix})

R_Sun 1 publication

False Positive Probabilities for all Kepler Objects of Interest: 1284 Newly Validated Planets and 428 Likely False Positives

Metallicity [Fe/H]

-0.23 (\begin{matrix} + 0.113 \\ - 0.116 \end{matrix})

1 publication

False Positive Probabilities for all Kepler Objects of Interest: 1284 Newly Validated Planets and 428 Likely False Positives

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

18:48:55.8

Dec₂₀₀₀

+43:39:56.3

Alternate Names

WISE J184855.80+433956.1, Kepler-83, KOI-898, KIC 7870390, 2MASS J18485580+4339562

A fainter M dwarf companion star lies 8777 AUs away.

No link

Simbad
Most recent references (ADS)

Planet Kepler-83 Ab

Planet

Basic informations 28 parameters

Atmospheric parameters : Temperatures 0 temperatures

Atmospheric parameters : Molecules 0 molecules

Remarks Some remarks

Other web pages No page

Star

Basic informations 13 parameters

Planetary system 3 planets

Remarks Some remarks

Other web pages No page

More data 2 references

Planet Kepler-83 Ab

Planet

Basic informations 28 parameters

Atmospheric parameters : Temperatures 0 temperatures

Atmospheric parameters : Molecules 0 molecules

Remarks Some remarks

Other web pages No page

Star

Basic informations 13 parameters

Planetary system 3 planets

Remarks Some remarks

Other web pages No page

More data 2 references

Related publications

Gaia Search for (sub)stellar Companions of Exoplanet Hosts

The Revised TESS Input Catalog and Candidate Target List

False Positive Probabilities for all Kepler Objects of Interest: 1284 Newly Validated Planets and 428 Likely False Positives

Transit Timing Variation of Near-resonance Planetary Pairs: Confirmation of 12 Multiple-planet Systems