Planet AU Mic e

Detailed information about planet AU Mic e and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
AU Mic e
Planet Status
Candidate
Discovered in
2023
Update
2023-12-10
Mass
0.111 ( +0.021 -0.017 ) MJ
Mass*sin(i)
0.111 ( +0.021 -0.017 ) MJ
Semi-Major Axis
—
Orbital Period
33.4 ( ± 0.1 ) day
Eccentricity
—
ω
—
Tperi
2459117.1 ( ± 1.0 ) JD
Radius
—
Inclination
—
Detection Method
Radial Velocity
Mass Meas. Method
Radial Velocity
Radius Meas. Method
—
Primary transit
—
Secondary transit
—
λ
—
Impact Parameter b
—
Time Vr=0
—
Velocity Semiamplitude K
11.1 ( +2.1 -1.7 ) m/s
Calculated temperature
—
Measured temperature
—
Hottest point longitude
—
Geometric albedo
—
Surface gravity log(g/gH)
—
Alternate Names
—
Data Source Type Result Value Result Figure Notes Reference
Molecule Data Source Type Result Value Result Figure Notes Reference

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Star

Name
AU Mic
Distance
9.79 ( ± 0.04 ) pc
Spectral type
M1V
Apparent magnitude V
8.6
Mass
0.5 ( ± 0.03 ) MSun
Age
0.022 ( ± 0.003 ) Gyr
Effective temperature
3700.0 ( ± 100.0 ) K
Radius
0.75 ( ± 0.03 ) RSun
Metallicity [Fe/H]
—
Detected Disc
—
Magnetic Field
—
RA2000
20:45:10.0
Dec2000
-31:20:27.0
Alternate Names
—

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