Spatial distribution of the MAGIC II young MS stars are binned into the same spatial grid as the Muller et al. (2003) gas maps. The x-axis represents the different velocity slices as per the Muller et al. (2003) maps and the y-axis is the sum of the stellar density map multiplied by the gas density at that velocity. If the gas follows stars then the highest correlation between the maps occurs at ∼180 km s⁻¹, while there are two other velocity peaks at ∼193 and ∼225 km s⁻¹.