observed radial velocity amplitude = 15 km/s model mode: L=2 |M|=2 model pulsation amplitude = 60 km/s model line broadening = 10 km/s inclination = 60 degrees
model mode: L=2 |M|=2 model pulsation amplitude = 60 km/s model line broadening = 10 km/s inclination = 60 degrees