Spectral TypeWN5h
Temperature53,000 K
WN5h TypeConstellation: Dorado
R136a1
R136a1 is among the most massive and luminous stars known in the Tarantula Nebula.
Distance
163,000 ly
Light Years from Earth
Age
1-2 million years
Estimated
Mass
200 M☉
Relative to Sun
Radius
32 R☉
Relative to Sun
Surface Temp
53,000 K
Effective Temp
Luminosity
8,700,000 L☉
Total Energy Output
Astrophysical Data
Apparent Magnitude12.00
Absolute Magnitude-8.20
Spectral ClassificationWN5h