NGC 220

Distance from Sun: 62400 pc
Age: 100 Myr
V-band magnitude: 12.46
Mass: 6.4 · 103 M
Half-mass radius: 5.95 pc
Power-law MF slope: α = -1.73


Image Source: VISTA Magellanic Clouds Survey, IoA/ROE


Observations

Proper motion Velocity Dispersion
HST photometry Color magnitude diagram Mass function

N-body Fits

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