Hubble horizontal-branch photometry yields distances to 17 faint Andromeda dwarf satellites with about 4% average precision, typically 0.1 to 0.2 magnitudes farther than ground-based red-giant-tip distances.
Title resolution pending
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
astro-ph.GA 1years
2019 1verdicts
CONDITIONAL 1representative citing papers
citing papers explorer
-
A rogues gallery of Andromeda's dwarf galaxies II. Precise Distances to 17 Faint Satellites
Hubble horizontal-branch photometry yields distances to 17 faint Andromeda dwarf satellites with about 4% average precision, typically 0.1 to 0.2 magnitudes farther than ground-based red-giant-tip distances.