Planet HIP 65A b

Detailed information about planet HIP 65A b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
HIP 65A b
Planet Status
Confirmed
Discovered in
2020
Mass
3.213 MJ
Mass*sin(i)
—
Semi-Major Axis
0.01782 AU
Orbital Period
0.9809734 day
Eccentricity
—
ω
—
Tperi
—
Radius
2.03 RJ
Inclination
77.18 deg
Update
2020-03-13
Detection Method
Primary Transit
Mass Detection Method
Radial Velocity
Radius Detection Method
Primary Transit
Primary transit
2458326.10418 JD
Secondary transit
—
λ
—
Impact Parameter b
1.169 ( -0.077 +0.095 )
Time Vr=0
—
Velocity Semiamplitude K
753.7 m/s
Calculated temperature
1411.0 K
Measured temperature
—
Hottest point longitude
—
Geometric albedo
—
Surface gravity log(g/gH)
—
Alternate Names
TOI-129 b
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
HIP 65A
Distance
61.89 pc
Spectral type
K4V
Apparent magnitude V
11.1
Mass
0.781 MSun
Age
4.1 Gyr
Effective temperature
4590.0 K
Radius
0.7242 RSun
Metallicity [Fe/H]
0.18 (± 0.08)
Detected Disc
—
Magnetic Field
—
RA2000
00:00:45.0
Dec2000
-54:49:51.0
Alternate Names
TOI-129

13 March 2020:
The star HIP 65 A is member of a binary, with star HIP 65B at 245 AU (Nielsen et al. 2020).

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