2 papers
astro-ph.GA2026
Accurate proper motions of the protostellar system VLA1623-2417
Ricardo Hernández Garnica, Laurent Loinard, Carlos Carrasco-González +9
We present a detailed astrometric analysis of the quadruple protostellar system VLA1623-2417, deriving accurate absolute proper motions for components A, B, and W, as well as, for…
astro-ph.SR2025
Dynamical Masses of Young Stellar Multiple Systems with the VLBA (DYNAMO-VLBA)
Jazmin Ordonez-Toro, Sergio A. Dzib, Laurent Loinard
Very Long Baseline Interferometry (VLBI) provides high angular resolution images and has been used for stellar astrometry for decades. The DYNAMO-VLBA project utilizes the Very Lon…