Color-Magnitude Diagrams (CMDs)
This page is based on the Hipparcos data (using parallaxes known to better than 20% only).
CMD: V-I vs. I
Postscript file can be downloaded here: cmd_VmI_I.ps
MK spectral classification
Postscript file can be downloaded here: cmd_VmI_I_class.ps
CMD: V-I vs. V
Postscript file can be downloaded here: cmd_VmI_V.ps
CMD: B-V vs. V
Postscript file can be downloaded here: cmd_BmV_V.ps
Color-color diagram: V-I vs. B-V
Postscript file can be downloaded here: ccd.ps
Last modified: 30 Sep 2008