Planet HD 75302 Ab

Detailed information about planet HD 75302 Ab and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
HD 75302 Ab
Planet Status
Confirmed
Discovered in
2023
Publication
Status
—
Update
2024-07-30
Mass
5.4 ( ± 0.5 ) MJ
Mass*sin(i)
—
Semi-Major Axis
5.3 ( +0.2 -0.1 ) AU
Orbital Period
4356.0 ( +173.0 -112.0 ) day
Eccentricity
0.39 ( ± 0.1 )
Angular distance
—
ω
307.0 ( +22.0 -37.0 ) deg
Tperi
—
Radius
—
Inclination
29.0 deg
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
—
Calculated temperature
—
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

14 Aug 2023:
Another solution for the inclination is 150 &"177; 6 deg (Philipot et al. 2023)

No link

Star

Name
HD 75302 A
Distance
30.29 ( ± 0.03 ) pc
Spectral type
G5V
Apparent magnitude V
9.4
Apparent magnitude I
—
Apparent magnitude J
—
Apparent magnitude H
—
Apparent magnitude K
—
Mass
1.06 ( ± 0.05 ) MSun
Age
2.1 ( +2.6 -1.1 ) Gyr
Effective temperature
—
Radius
—
Metallicity [Fe/H]
—
Detected Disc
—
Magnetic Field
—
RA2000
08:49:12.5
Dec2000
+03:29:05.1
Alternate Names
—

No remarks

No link