NGC 1916

Distance from Sun: 50000 pc
Age: 12.0 Gyr
V-band magnitude: 10.38
Mass: 7.1 · 105 M
Half-mass radius: 3.35 pc
Power-law MF slope: α = -0.40


Image Source: Fabian RR, Wikimedia


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