| Note: |
Data for the release image of the center of the cluster were taken from the HST proposal 10775: A. Sarajedini (University of Florida), N. Reid (Space Telescope Science Institute), S. Majewski (University of Virginia), B. Chaboyer (Dartmouth College), A. Aparicio (Astrophysical Institute of the Canaries), G. Piotto (University of Padua [Padova]), I. King (University of Washington, Seattle), J. Anderson (Rice University), R. Rosenberg (Astrophysical Institute of the Canaries), M. Siegel (Space Telescope Science Institute), and L. Bedin (ESA, European Organization for Astronomical Research in the Southern Hemisphere, and STScI). |
| Data Description for Science: |
The ACS data were from the HST proposal 9899: G. Piotto (University of Padua [Padova]), I. King (University of Washington, Seattle), J. Anderson (Rice University), L. Bedin (ESA, European Organization for Astronomical Research in the Southern Hemisphere, and STScI), A. Renzini (Astronomical Observatory of Padua [Padova]), M. Zoccali (European Southern Observatory - Germany), Y. Momany (University of Padua [Padova]), A. Recio-Blanco (INAF/Astronomical Observatory of Rome), and F. De Angeli (University of Cambridge);
and proposal 10922: G. Piotto (University of Padua [Padova]), L. Bedin (ESA, European Organization for Astronomical Research in the Southern Hemisphere, and STScI), J. Anderson (Rice University), I. King (University of Washington, Seattle), S. Cassisi (INAF/Astronomical Observatory of Collurania, Teramo, Italy), and S. Villanova, Y. Momany, and A. Milone (University of Padua [Padova]).
The science team includes G. Piotto (University of Padua [Padova]), L. Bedin (ESA, European Organization for Astronomical Research in the Southern Hemisphere, and STScI), J. Anderson (Rice University), I. King (University of Washington, Seattle), S. Cassisi and A. Pietrinferni (INAF/Astronomical Observatory of Collurania, Teramo, Italy), S. Villanova and A. Milone (University of Padua [Padova]), and A. Renzini (Astronomical Observatory of Padua [Padova]). |