Spectral TypeM3.5 V
Temperature3,200 K
M3.5 V TypeConstellation: Sagittarius
Ross 154
Gliese 729
Ross 154 is a flare star and a nearby red dwarf in Sagittarius.
Distance
9.69 ly
Light Years from Earth
Age
2-5 billion years
Estimated
Mass
0.17 M☉
Relative to Sun
Radius
0.2 R☉
Relative to Sun
Surface Temp
3,200 K
Effective Temp
Luminosity
0 L☉
Total Energy Output
Astrophysical Data
Apparent Magnitude10.44
Absolute Magnitude13.07
Spectral ClassificationM3.5 V