Sagittarius II

Distance from Sun: 66500 ± 1600 pc
Galactocentric distance: 59500 ± 1500 pc
V-band magnitude: 14.04 ± 0.12
Mass: 3.0 · 104 M
M/L ratio: 2.4 ± 0.5 M/L
Half-mass radius: 39.44 pc
Power-law MF slope: α = -1.52 ± 0.17


Image Credit:


Observations

Cluster distance Proper motion Radial velocity
Orbit over the last 500 Myr
Velocity dispersion profile Rotation Color magnitude diagram
HST photometry Mass function MF slope

N-body Fits

Surface density Proper motions Radial velocities
Remnant fraction Mass-to-light ratio