Planet TOI-269 b

Detailed information about planet TOI-269 b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
TOI-269 b
Planet Status
Confirmed
Discovered in
2021
Publication
Status
Published in a refereed paper
Update
2021-05-03
Mass
0.0277 ( ± 0.0044 ) MJ
Mass*sin(i)
—
Semi-Major Axis
0.0345 ( ± 0.0015 ) AU
Orbital Period
3.6977104 ( ± 3.7e-06 ) day
Eccentricity
0.425 ( +0.082 -0.086 )
Angular distance
—
ω
74.0 ( ± 15.0 ) deg
Tperi
—
Radius
0.2471 ( ± 0.0107 ) RJ
Inclination
88.14 ( +0.78 -0.9 ) deg
Detection Method
Primary Transit
Mass Meas. Method
Radial Velocity
Radius Meas. Method
Primary Transit
Primary transit
2458381.84668 ( ± 0.00033 ) JD
Secondary transit
—
λ
—
Impact Parameter b
0.55 ( +0.12 -0.22 )
Time Vr=0
—
Velocity Semiamplitude K
7.6 ( ± 1.2 ) m/s
Calculated temperature
531.0 ( ± 25.0 ) 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-269
Distance
57.023 ( ± 0.076 ) pc
Spectral type
M2V
Apparent magnitude V
14.4
Apparent magnitude I
—
Apparent magnitude J
—
Apparent magnitude H
—
Apparent magnitude K
—
Mass
0.3917 ( ± 0.0095 ) MSun
Age
—
Effective temperature
3514.0 ( ± 70.0 ) K
Radius
0.398 ( ± 0.012 ) RSun
Metallicity [Fe/H]
-0.29 ( ± 0.12 )
Detected Disc
—
Magnetic Field
—
RA2000
05:03:23.0
Dec2000
-54:10:40.0
Alternate Names

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