There is a newer version of the record available.

Published May 9, 2022 | Version v2
Dataset Open

Catalogue of stars in Milky Way Dwarf Spheroidal Galaxies from Gaia EDR3

Creators

  • 1. McWilliams Center for Cosmology, Carnegie Mellon University, 5000 Forbes Ave, Pittsburgh, PA 15213, USA
  • 2. Department of Physics, University of Surrey, Guildford GU2 7XH, UK
  • 3. Department of Astronomy and Astrophysics, University of Toronto, 50 St. George Street, Toronto ON, M5S 3H4, Canada

Description

Pace, Erkal, and Li 2022. 

Summary Table (including fits, csv, and npy file formats)

(1) Catalogs

(2) Diagnostic Plot Figures

(3) Comparison Plot Figures

v2 changes:

  • The input velocity of Tucana V had the incorrect sign and has been corrected.  All orbit models and values that depended on the velocity have been updated. 
  • the column "rhalf_sph_physical_mcmc_error" had the same values for each galaxy.
  • The error columns (ep/em) for the following columns have been updated: average_density, m_l, mhalf, density_ratio. The errors are now the difference between the 16/84 confidence interval and the 50 confidence interval which follows the format of the rest of the summary file. 

Files

catalog_v2.zip

Files (40.0 MB)

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