Parameters of initial condition distributions for the forward orbits integration.
|R||uniform||4.0 kpc||1.0 kpc|
|φ||0–2π with equidistant distribution|
|z||normal||0 kpc||0.05 kpc|
|vR||normal||0 km s-1||10 km s-1|
|vφ||normal||vc(R)||6 km s-1|
|vz||normal||0 km s-1||4 km s-1|
Notes. We used cylindrical galocentric coordinates – galocentric radius R, azimuth φ, vertical coordinate z and corresponding velocities vR, vφ, vz. The tangential velocity vϕ was calculated as the circular velocity vc(R) in the axisymmetric potential as described in Sect. 2.1 at a given radius and then a random velocity with a dispersion of 6 km s-1 was added.
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