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Keywords

Galaxy: bulge
Galaxy: disk
planets and satellites: general
stars: variables: general
surveys

How to Cite

VISTA Variables in the Vía Láctea (VVV): first results and perspectives. (2011). Revista Mexicana De Astrofísica Y Astronomía Serie De Conferencias, 40(1), 221-224. https://astronomia.unam.mx/journals/rmxac/article/view/2011rmxac..40..221s
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Abstract

VISTA Variables in the Vía Láctea (VVV) is a public ESO near-IR variability survey scanning the Milky Way Bulge and an adjacent section of the mid-plane. The survey will take 1929 hours of observations with the 4 m VISTA telescope during five years (2010-2014), covering ∼10^9 point sources across an area of 520~deg^2. Here we address the first results obtained from the VVV Survey as well as a glimpse into the possibilities for using a deep near-IR atlas in five passbands and a catalogue of more than 10^6 variable point sources. We expect to use the data to find planetary transits of late-type main-sequence stars. We discuss the planet searches and future follow-ups.