Planet HATS-37A b

Detailed information about planet HATS-37A b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
HATS-37A b
Planet Status
Confirmed
Discovered in
2020
Mass
0.099 MJ
Mass*sin(i)
—
Semi-Major Axis
0.04913 AU
Orbital Period
4.3315366 day
Eccentricity
0.345 ( -0.345 +0.0 )
ω
—
Tperi
—
Radius
0.606 RJ
Inclination
89.33 deg
Update
2020-07-15
Detection Method
Primary Transit
Mass Detection Method
Radial Velocity
Radius Detection Method
Primary Transit
Primary transit
2458006.0 JD
Secondary transit
—
λ
—
Impact Parameter b
0.14 ( -0.09 +0.1 )
Time Vr=0
—
Velocity Semiamplitude K
13.9 m/s
Calculated temperature
1085.0 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
HATS-37A
Distance
211.1 pc
Spectral type
—
Apparent magnitude V
12.27
Mass
0.843 MSun
Age
11.46 Gyr
Effective temperature
5326.0 K
Radius
0.877 RSun
Metallicity [Fe/H]
0.051 (± 0.029)
Detected Disc
—
Magnetic Field
—
RA2000
13:19:12.0
Dec2000
-22:59:13.0
Alternate Names
—

15 Jul 2020:
The star HATS-37A has a has an unresolved stellar companion HATS-37B, with a photometrically estimated mass of 0.654#177;0.033 MSun (Jordan et al. 2020).

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