Planet 2MASS J1247-3816

Detailed information about planet 2MASS J1247-3816 and its parameters.

Planet

Name
2MASS J1247-3816
Planet Status
Confirmed
Discovered in
2014
Update
2024-06-26
Mass
Mass*sin(i)
Semi-Major Axis
Orbital Period
Eccentricity
ω
Tperi
Radius
Inclination
Detection Method
Imaging
Mass Meas. Method
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 J12474428-3816464
Data Source Type Result Value Result Figure Notes Reference
Molecule Data Source Type Result Value Result Figure Notes Reference

Spectral type: M9γ. Age 10 ± 3 Myrs. Member of TWA Hydrae Association.

No link

System without star

Distance
76.6 ( +8.4 -8.0 ) pc
RA2000
12:47:44.3
Dec2000
-38:16:46.4