Planet TOI-270 c

Detailed information about planet TOI-270 c and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
TOI-270 c
Planet Status
Confirmed
Discovered in
2019
Update
2024-02-29
Mass
0.0195 ( ± 0.00098 ) MJ
Mass*sin(i)
—
Semi-Major Axis
0.0472 ( ± 0.0033 ) AU
Orbital Period
5.66051 ( ± 4e-05 ) day
Eccentricity
0.0044 ( ± 0.0006 )
ω
—
Tperi
—
Radius
0.2079 ( ± 0.0009 ) RJ
Inclination
89.53 ( +0.3 -0.42 ) deg
Detection Method
Primary Transit
Mass Meas. Method
—
Radius Meas. Method
Primary Transit
Primary transit
2458463.08056 ( ± 0.0004 ) JD
Secondary transit
2458463.08481 ( ± 0.00025 ) JD
λ
—
Impact Parameter b
0.35 ( ± 0.06 )
Time Vr=0
—
Velocity Semiamplitude K
—
Calculated temperature
424.0 ( ± 20.0 ) 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-270
Distance
22.453 ( ± 0.021 ) pc
Spectral type
M3.0V
Apparent magnitude V
12.6
Mass
0.4 ( ± 0.02 ) MSun
Age
—
Effective temperature
3386.0 ( +137.0 -131.0 ) K
Radius
0.38 ( ± 0.02 ) RSun
Metallicity [Fe/H]
-0.17 ( ± 0.1 )
Detected Disc
—
Magnetic Field
—
RA2000
04:33:40.0
Dec2000
-51:57:22.0
Alternate Names
—

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