mrspoc.get_table_ms(plot=True, ax=None)[source] [edit on github]

Open the TGAS catalog for all stars brighter than G < 12, make CMD cuts to flag just the main sequence stars.


plot : bool (optional)

Make a plot of the CMD and color/mag cuts.

ax : Axes (optional)

If ax is not None, make the plot on ax.


table : Table

Table of TGAS sources, magnitudes, parallaxes, distances, and anticipated astrometric uncertainties.

ms : ndarray

Boolean array, True for rows of table where the star is a main sequence star within the color/mag cuts.