Dictionary of Nomenclature of Celestial Objects (Last update: 18-Dec-2020)
Result of query: info cati ** WSI$
Details on Acronym: WSI WSI (Washington Speckle Interferometry)
Write:<<** WSI NNAa>>
Object:** (SIMBAD class: ** = Double or multiple star)
Originof the Acronym: A = Assigned by the author(s)