NGC 1649

Distance from Sun: 50580 pc
Age: 100 Myr
V-band magnitude: 14.29
Mass: 4.1 · 102 M
Half-mass radius: 3.70 pc
Power-law MF slope: α = -2.43


Image Source: DSS2, Aladin, CDS


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