Planet NGTS-12 b

Detailed information about planet NGTS-12 b and its parameters.

Planet parameters Publications Observability Predictor Exo3D

Planet

Name
NGTS-12 b
Planet Status
Confirmed
Discovered in
2020
Publication
Status
—
Update
2026-04-15
Mass
0.208 ( ± 0.022 ) MJ
Mass*sin(i)
—
Semi-Major Axis
0.0757 ( ± 0.0014 ) AU
Orbital Period
7.532806 ( ± 4.8e-05 ) day
Eccentricity
—
Angular distance
—
ω
—
Tperi
—
Radius
1.048 ( ± 0.032 ) RJ
Inclination
88.9 ( ± 0.8 ) deg
Detection Method
Primary Transit
Mass Meas. Method
Radial Velocity
Radius Meas. Method
Primary Transit
Primary transit
2458572.854 ( ± 0.0017 ) JD
Secondary transit
—
λ
—
Impact Parameter b
—
Time Vr=0
—
Velocity Semiamplitude K
21.3 ( ± 2.1 ) m/s
Calculated temperature
1257.0 ( ± 34.0 ) K
Measured temperature
—
Hottest point longitude
—
Geometric albedo
—
Surface gravity log(g/gH)
—
Alternate Names
TOI-6278.01
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
NGTS-12
Distance
452.0 ( ± 7.6 ) pc
Spectral type
—
Apparent magnitude V
12.4
Apparent magnitude I
—
Apparent magnitude J
—
Apparent magnitude H
—
Apparent magnitude K
—
Mass
1.021 ( +0.056 -0.049 ) MSun
Age
9.4 ( ± 1.5 ) Gyr
Effective temperature
5690.0 ( ± 130.0 ) K
Radius
1.589 ( ± 0.04 ) RSun
Metallicity [Fe/H]
-0.03 ( ± 0.11 )
Detected Disc
—
Magnetic Field
—
RA2000
11:45:00.0
Dec2000
-35:38:26.0
Alternate Names
—

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