Proposal 12273 (STScI Edit Number: 0, Created: Wednesday, August 18, 2010 3:41:48 PM EDT) - Overview 12273 - Mass of the Local Group from Proper Motions of Distant Dwarf Galaxies Cycle: 18, Proposal Category: GO (Availability Mode: SUPPORTED) INVESTIGATORS Name Institution E-Mail Dr. Roeland P. van der Marel (PI) Space Telescope Science Institute
[email protected] Dr. Sangmo Tony Sohn (CoI) Space Telescope Science Institute
[email protected] Dr. Jay Anderson (CoI) Space Telescope Science Institute
[email protected] Prof. James S. Bullock (CoI) University of California - Irvine
[email protected] VISITS Visit Targets used in Visit Configurations used in Visit Orbits Used Last Orbit Planner Run OP Current with Visit? 01 (1) CETUS-DWARF ACS/WFC 2 18-Aug-2010 15:41:34.0 yes WFC3/UVIS 02 (1) CETUS-DWARF ACS/WFC 2 18-Aug-2010 15:41:36.0 yes WFC3/UVIS 03 (2) LEO-A-DWARF ACS/WFC 2 18-Aug-2010 15:41:38.0 yes WFC3/UVIS 04 (2) LEO-A-DWARF ACS/WFC 2 18-Aug-2010 15:41:40.0 yes WFC3/UVIS 05 (3) TUCANA-DWARF ACS/WFC 2 18-Aug-2010 15:41:41.0 yes WFC3/UVIS 06 (3) TUCANA-DWARF ACS/WFC 2 18-Aug-2010 15:41:43.0 yes WFC3/UVIS 1 Proposal 12273 (STScI Edit Number: 0, Created: Wednesday, August 18, 2010 3:41:48 PM EDT) - Overview Visit Targets used in Visit Configurations used in Visit Orbits Used Last Orbit Planner Run OP Current with Visit? 07 (4) SAGITTARIUS-DWARF- ACS/WFC 2 18-Aug-2010 15:41:44.0 yes IRREGULAR WFC3/UVIS 08 (4) SAGITTARIUS-DWARF- ACS/WFC 2 18-Aug-2010 15:41:46.0 yes IRREGULAR WFC3/UVIS 09 (4) SAGITTARIUS-DWARF- ACS/WFC 2 18-Aug-2010 15:41:47.0 yes IRREGULAR WFC3/UVIS 18 Total Orbits Used ABSTRACT The Local Group and its two dominant spirals, the Milky Way and M31, have become the benchmark for testing many aspects of cosmological and galaxy formation theories, due to many exciting new discoveries in the past decade.