Planet GJ 486 b

Detailed information about planet GJ 486 b and its parameters.

Planet

Name
GJ 486 b
Planet Status
Confirmed
Discovered in
2021
Publication
Status
—
Update
2026-09-03
Mass
Mass*sin(i)
—
Semi-Major Axis
Orbital Period
Eccentricity
Angular distance
—
ω
Tperi
—
Radius
Inclination
Detection Method
Primary Transit
Mass Meas. Method
Radial Velocity
Radius Meas. Method
Primary Transit
Primary transit
Secondary transit
—
λ
—
Impact Parameter b
0.12 ( +0.8 -0.81 )
Time Vr=0
—
Velocity Semiamplitude K
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
H2O
Measurements Detected 2023 - MORAN S.

Mansfield et al.,2024 : Time of minimum projected separation is a more correct “transit time”

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Star

Name
GJ 486
Distance
8.0761 ( ± 0.0041 ) pc
Spectral type
M3.5V
Apparent magnitude V
11.4
Apparent magnitude I
—
Apparent magnitude J
—
Apparent magnitude H
—
Apparent magnitude K
—
Mass
Age
—
Effective temperature
Radius
Metallicity [Fe/H]
Detected Disc
—
Magnetic Field
—
RA2000
12:47:57.0
Dec2000
+09:45:05.0
Alternate Names
—

No remarks

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