Planet Kepler-445 d

Detailed information about planet Kepler-445 d and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

Kepler-445 d

Planet Status

Confirmed

Discovered in

2015

Update

2021-02-05

Mass

0.011 (\begin{matrix} + 0.002 \\ - 0.002 \end{matrix})

M_J 1 publication

Kepler-445, Kepler-446 and the Occurrence of Compact Multiples Orbiting Mid-M Dwarf Stars

Mass*sin(i)

—

Semi-Major Axis

—

Orbital Period

8.15275 (\pm 0.0004)

day 1 publication

Kepler-445, Kepler-446 and the Occurrence of Compact Multiples Orbiting Mid-M Dwarf Stars

Eccentricity

— 1 publication

Kepler-445, Kepler-446 and the Occurrence of Compact Multiples Orbiting Mid-M Dwarf Stars

ω

—

T_peri

—

Radius

0.11 (\begin{matrix} + 0.02 \\ - 0.02 \end{matrix})

R_J 1 publication

Kepler-445, Kepler-446 and the Occurrence of Compact Multiples Orbiting Mid-M Dwarf Stars

Inclination

89.61 (\pm 0.27)

deg 1 publication

Kepler-445, Kepler-446 and the Occurrence of Compact Multiples Orbiting Mid-M Dwarf Stars

Detection Method

Primary Transit

Mass Meas. Method

Theoretical

Radius Meas. Method

Primary Transit

Primary transit

2454829.24878 (\pm 0.05)

JD 1 publication

Kepler-445, Kepler-446 and the Occurrence of Compact Multiples Orbiting Mid-M Dwarf Stars

Secondary transit

—

λ

—

Impact Parameter b

0.011 (\begin{matrix} + 0.47 \\ - 0.01 \end{matrix})

1 publication

Kepler-445, Kepler-446 and the Occurrence of Compact Multiples Orbiting Mid-M Dwarf Stars

Time V_r=0

—

Velocity Semiamplitude K

3.0 (\begin{matrix} + 1.0 \\ - 1.0 \end{matrix})

m/s 1 publication

Kepler-445, Kepler-446 and the Occurrence of Compact Multiples Orbiting Mid-M Dwarf Stars

Calculated temperature

—

Measured temperature

—

Hottest point longitude

—

Geometric albedo

—

Surface gravity log(g/g_H)

—

Alternate Names

2MASS J19545665+4629548 d, K02704.03, KIC 9730163 d, KOI-2704 d, KOI-2704.03, WISE J195456.70+462956.2 d

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-445

Distance

90.0 pc 1 publication

Kepler-445, Kepler-446 and the Occurrence of Compact Multiples Orbiting Mid-M Dwarf Stars

Spectral type

M4

Apparent magnitude V

18.0

Mass

0.18 (\pm 0.04)

M_Sun 1 publication

Kepler-445, Kepler-446 and the Occurrence of Compact Multiples Orbiting Mid-M Dwarf Stars

Age

—

Effective temperature

3157.0 (\pm 60.0)

K 1 publication

Kepler-445, Kepler-446 and the Occurrence of Compact Multiples Orbiting Mid-M Dwarf Stars

Radius

0.21 (\pm 0.03)

R_Sun 1 publication

Kepler-445, Kepler-446 and the Occurrence of Compact Multiples Orbiting Mid-M Dwarf Stars

Metallicity [Fe/H]

0.27 (\begin{matrix} + 0.13 \\ - 0.13 \end{matrix})

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

19:54:56.7

Dec₂₀₀₀

+46:29:54.8

Alternate Names

2MASS J19545665+4629548, KIC 9730163, KOI-2704, WISE J195456.70+462956.2

No remarks

No link

Simbad
Most recent references (ADS)

Planet Kepler-445 d

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 3 planets

Remarks No remark

Other web pages No page

More data 2 references

Planet Kepler-445 d

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 3 planets

Remarks No remark

Other web pages No page

More data 2 references

Related publications

Detecting Technosignatures from Earth-scale Civilizations

Transit Duration Variations in Multi-Planet Systems

Kepler Planet Occurrence Rates for Mid-Type M Dwarfs as a Function of Spectral Type

The Gold Standard: Accurate Stellar and Planetary Parameters for Eight Kepler M dwarf Systems Enabled by Parallaxes

Kepler-445, Kepler-446 and the Occurrence of Compact Multiples Orbiting Mid-M Dwarf Stars