Image Details
Caption: Figure 10.
SDSS-V’s MWM planned epochs shown on the H-R diagram. Each of the three panels shows targets drawn from MWM subprograms in the Theta-1 version of robostrategy survey simulation that received at least three epochs. Left: all targets that receive three or more observations with the APOGEE spectrograph. Middle: all the targets that receive three or more observation with the BOSS spectrograph. Right: all of the targets from the first two panels combined. Note that this does not include legacy SDSS data from BOSS and APOGEE from prior SDSS surveys, which increase the number of epochs for some sources.
© 2025. The Author(s). Published by the American Astronomical Society.