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A letter to our community

President's Letter, June 2020

Invitation for 2020 AAVSO Board nominees


VIRTUAL 2020 AAVSO Annual Meeting Events

Seats added to our Observing Sections' Webinar Series! Register today!

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Recent Activity

Variable Star Observations in Database:

41,563,991 and Counting ...
Last Observation Received:

7 sec ago by SHS - Steven Sharpe (CA)

RW Cep   May 15.1319   6.737V   

Plot RW Cep light curve


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