Pyxis

Distance from Sun: 36530 ± 660 pc
Galactocentric distance: 38610 ± 620 pc
V-band magnitude: 13.20 ± 0.04
Mass: 3.2 · 104 M
M/L ratio: 2.4 ± 0.4 M/L
Half-mass radius: 23.52 pc
Power-law MF slope: α = -1.44 ± 0.16


Image Credit: Hubble Legacy Archive


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