Planet TOI-1452 Ab

Detailed information about planet TOI-1452 Ab and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
TOI-1452 Ab
Planet Status
Confirmed
Discovered in
2022
Update
2024-07-28
Mass
0.01517 ( ± 0.0041 ) MJ
Mass*sin(i)
—
Semi-Major Axis
0.061 ( ± 0.003 ) AU
Orbital Period
11.06201 ( ± 2e-05 ) day
Eccentricity
—
ω
—
Tperi
—
Radius
0.14917 ( ± 0.00633 ) RJ
Inclination
89.77 ( ± 0.16 ) deg
Detection Method
Primary Transit
Mass Meas. Method
Radial Velocity
Radius Meas. Method
Primary Transit
Primary transit
2458691.5321 ( ± 0.0015 ) JD
Secondary transit
—
λ
—
Impact Parameter b
0.19 ( ± 0.13 )
Time Vr=0
—
Velocity Semiamplitude K
3.5 ( ± 0.94 ) m/s
Calculated temperature
300.0 ( +30.0 -70.0 ) 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-1452 A
Distance
30.5043 ( ± 0.013 ) pc
Spectral type
M4V
Apparent magnitude V
—
Mass
0.249 ( ± 0.008 ) MSun
Age
—
Effective temperature
3185.0 ( ± 50.0 ) K
Radius
0.275 ( ± 0.009 ) RSun
Metallicity [Fe/H]
-0.07 ( ± 0.02 )
Detected Disc
—
Magnetic Field
—
RA2000
19:20:42.0
Dec2000
+73:11:42.0
Alternate Names
—

TOI-1452 forms a binary system with a fainter M dwarf companion star 97 AUs away. The companion star TOI-1452 B is also known as TOI-1760 and candidate exoplanet host itself.

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