Planet 2MASS J1554-3154 b

Detailed information about planet 2MASS J1554-3154 b and its parameters.

Planet

Name
2MASS J1554-3154 b
Planet Status
Confirmed
Discovered in
2022
Update
2024-10-24
Mass
Mass*sin(i)
Semi-Major Axis
Orbital Period
Eccentricity
ω
Tperi
Radius
Inclination
Detection Method
Imaging, Astrometry
Mass Meas. Method
Astrometry
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
2MASS J15545141-3154463 b
Data Source Type Result Value Result Figure Notes Reference
Molecule Data Source Type Result Value Result Figure Notes Reference

No remarks

No link

Star

Name
2MASS J1554-3154
Distance
Spectral type
K5IVe
Apparent magnitude V
12.1
Mass
Age
Effective temperature
Radius
Metallicity [Fe/H]
Detected Disc
Magnetic Field
RA2000
15:54:51.4
Dec2000
-31:54:46.3
Alternate Names
2MASS J15545141-3154463, WRAY 15-1380

No remarks

No link