Planet TOI-1803 c

Detailed information about planet TOI-1803 c and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
TOI-1803 c
Planet Status
Confirmed
Discovered in
2024
Update
2024-12-10
Mass
0.019 ( ± 0.009 ) MJ
Mass*sin(i)
—
Semi-Major Axis
0.097 ( ± 0.002 ) AU
Orbital Period
12.885779 ( ± 3.6e-05 ) day
Eccentricity
—
ω
—
Tperi
—
Radius
0.3827 ( ± 0.0071 ) RJ
Inclination
88.48 ( ± 0.06 ) deg
Detection Method
Primary Transit
Mass Meas. Method
Radial Velocity
Radius Meas. Method
Primary Transit
Primary transit
2458911.6747 ( ± 0.0019 ) JD
Secondary transit
—
λ
—
Impact Parameter b
—
Time Vr=0
—
Velocity Semiamplitude K
2.1 ( ± 1.0 ) m/s
Calculated temperature
588.0 ( ± 10.0 ) K
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
TOI-1803
Distance
119.0 pc
Spectral type
K2V
Apparent magnitude V
11.87
Mass
0.756 ( +0.056 -0.042 ) MSun
Age
1.4 ( +0.12 -0.16 ) Gyr
Effective temperature
4687.0 ( ± 65.0 ) K
Radius
0.715 ( ± 0.005 ) RSun
Metallicity [Fe/H]
0.014 ( ± 0.06 )
Detected Disc
—
Magnetic Field
—
RA2000
11:52:11.1
Dec2000
+35:10:18.5
Alternate Names
—

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