Gran 2

Distance from Sun: 15800 ± 1600 pc
Galactocentric distance: 7900 ± 1500 pc
V-band magnitude: 12.56
Mass: 4.2 · 104 M
M/L ratio: 1.80 M/L
Half-mass radius: 12.29 pc
Power-law MF slope: α = -0.70


Image Credit: Atlas Image/2MASS/UMass/IPAC-Caltech/NASA/NSF


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