Planet Luhman 16 A

Detailed information about planet Luhman 16 A and its parameters.

Planet

Name
Luhman 16 A
Planet Status
Confirmed
Discovered in
2013
Mass
Mass*sin(i)
Semi-Major Axis
Orbital Period
Eccentricity
ω
Tperi
Radius
1.04 RJ
Inclination
Update
2024-03-15
Detection Method
Imaging
Mass Detection Method
Astrometry
Radius Detection Method
Primary transit
Secondary transit
λ
Impact Parameter b
Time Vr=0
Velocity Semiamplitude K
Calculated temperature
Measured temperature
1210.0 K
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names
WISE J104915.57-531906.1 A, LUH 16 A, 2MASS J10491891-5319100 A
Data Source Type Result Value Result Figure Notes Reference
Molecule Data Source Type Result Value Result Figure Notes Reference

Burgasser et al. (2013) : spectral type = L7.5
Lazorenko et al. (2018) : Temperature = 1350 K. The binary separation : 3.557 -0.023/+0.026 AU, period = 27.54-0.43/+0.39 y.

No link

System without star

Distance
1.998 pc
RA2000
10:49:18.9
Dec2000
-53:19:10.1