Planet TOI-1052 Ac

Detailed information about planet TOI-1052 Ac and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
TOI-1052 Ac
Planet Status
Confirmed
Discovered in
2023
Publication
Status
—
Update
2025-08-02
Mass
—
Mass*sin(i)
0.1079 ( +0.0129 -0.0116 ) MJ
Semi-Major Axis
0.2263 ( ± 0.0024 ) AU
Orbital Period
35.806 ( +0.45 -0.38 ) day
Eccentricity
0.237 ( +0.09 -0.08 )
Angular distance
—
ω
315.0 ( ± 30.0 ) deg
Tperi
2459425.13 ( ± 1.64 ) JD
Radius
—
Inclination
—
Detection Method
Radial Velocity
Mass Meas. Method
Radial Velocity
Radius Meas. Method
—
Primary transit
—
Secondary transit
—
λ
—
Impact Parameter b
—
Time Vr=0
—
Velocity Semiamplitude K
6.11 ( +0.8 -0.7 ) m/s
Calculated temperature
719.0 K
Measured temperature
—
Hottest point longitude
—
Geometric albedo
—
Surface gravity log(g/gH)
—
Alternate Names
HD 212729 c
Data Source Type Result Value Result Figure Notes Reference
Molecule Data Source Type Result Value Result Figure Notes Reference

See also the specific Planets in Binaries webpage.

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Star

Name
TOI-1052 A
Distance
128.7 ( ± 0.2 ) pc
Spectral type
F8V
Apparent magnitude V
9.5
Apparent magnitude I
—
Apparent magnitude J
—
Apparent magnitude H
—
Apparent magnitude K
—
Mass
1.204 ( ± 0.025 ) MSun
Age
2.3 ( ± 1.0 ) Gyr
Effective temperature
6146.0 ( ± 62.0 ) K
Radius
1.264 ( ± 0.033 ) RSun
Metallicity [Fe/H]
0.14 ( ± 0.013 )
Detected Disc
—
Magnetic Field
—
RA2000
22:30:02.5
Dec2000
-75:38:47.8
Alternate Names
HD 212729

An M dwarf companion star lies 1500 AUs away (Armstrong et al. 2023).

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