A new infrared astrometric reference frame for the Galactic center, built from 14 epochs of Hubble data tied to Gaia, reaches 0.03 mas/yr precision and is consistent with radio maser frames.
Title resolution pending
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
astro-ph.GA 1years
2025 1verdicts
CONDITIONAL 1representative citing papers
citing papers explorer
-
The HST-Gaia Near-Infrared Astrometric Reference Frame near the Milky Way Galactic Center
A new infrared astrometric reference frame for the Galactic center, built from 14 epochs of Hubble data tied to Gaia, reaches 0.03 mas/yr precision and is consistent with radio maser frames.