NGC 1673

Distance from Sun: 50180 pc
Age: 90.0 Myr
V-band magnitude: 13.00
Mass: 7.1 · 102 M
Half-mass radius: 3.88 pc
Power-law MF slope: α = -1.58


Image Source: SMASH DR2, Astro Data Lab


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