Image Details
Caption: Fig. 5.
Filled diamonds: Comparison of stellar ages from this work, using the H‐R diagram (Fig. 4), with ages from Strömgren photometry derived by Song et al. (2001). Error bars are estimated from the position on the H‐R diagram for our ages, and as given by Song et al. Open diamonds compare ages obtained by other means; since errors are often not quoted, we do not show error bars on these points.
© 2005. The American Astronomical Society. All rights reserved. Printed in U.S.A.