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American Association of Variable Star Observers

Organization types

Nonprofit

Other names

Acronyms

AAVSO

Locations

Cambridge (GeoNames ID 4931972 (opens in new tab)), United States

Website

https://www.aavso.org/ (opens in new tab)

Other Identifiers

GRID grid.422410.1
ISNI 0000 0004 0557 2243 (opens in new tab)
Wikidata Q1205564 (opens in new tab)

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Record last modified: 2025-11-24