FSR19 and FSR25 confirmed as two new faint and metal-rich globular clusters in the galactic bulge
Minniti, D.; Alonso-García, J.; Gómez, M.; Obasi, C.
Chile, Vatican City
Abstract
We combined the near-IR photometry from the VISTA Variables in the Vía Láctea extended Survey (VVVX) with Gaia EDR3 catalog to study some properties of FSR19 and FSR25. These are confirmed to be low luminosity metal-rich bulge globular clusters (Obasi et al. 2020). The proper motions (PM) remain unchanged and the Color magnitude diagrams (CMD) are consistent with what we previously reported and the red giant branches are narrower than the field.