Planet TOI-905 Ab

Detailed information about planet TOI-905 Ab and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
TOI-905 Ab
Planet Status
Confirmed
Discovered in
2019
Publication
Status
Published in a refereed paper
Update
2025-02-11
Mass
0.667 ( ± 0.042 ) MJ
Mass*sin(i)
—
Semi-Major Axis
0.04666 ( +0.00096 -0.001 ) AU
Orbital Period
3.739494 ( ± 3.8e-05 ) day
Eccentricity
0.024 ( +0.025 -0.017 )
Angular distance
—
ω
39.0 ( +61.0 -82.0 ) deg
Tperi
—
Radius
1.171 ( ± 0.053 ) RJ
Inclination
85.68 ( +0.22 -0.26 ) deg
Detection Method
Primary Transit
Mass Meas. Method
Spectrum
Radius Meas. Method
Primary Transit
Primary transit
2458628.35101 ( ± 0.00026 ) JD
Secondary transit
—
λ
—
Impact Parameter b
0.816 ( ± 0.012 )
Time Vr=0
—
Velocity Semiamplitude K
89.1 ( ± 3.8 ) m/s
Calculated temperature
1192.0 ( ± 36.0 ) 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

See also Planets in Binaries webpage.

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Star

Name
TOI-905 A
Distance
159.4 ( ± 0.8 ) pc
Spectral type
G8V
Apparent magnitude V
11.2
Apparent magnitude I
—
Apparent magnitude J
—
Apparent magnitude H
—
Apparent magnitude K
—
Mass
0.85 ( ± 0.1 ) MSun
Age
3.4 ( +3.8 -2.3 ) Gyr
Effective temperature
5300.0 ( ± 100.0 ) K
Radius
1.14 ( ± 0.03 ) RSun
Metallicity [Fe/H]
0.2 ( ± 0.1 )
Detected Disc
—
Magnetic Field
—
RA2000
15:10:38.0
Dec2000
-71:21:42.0
Alternate Names

An M dwarf companion lies 358 AUs away.

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