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AAVSO Ambassadors providing astronomy and educational outreach: check out the latest video!

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

Now available:

the first in a series of instructional videos for those interested in helping with AAVSO's VStar development

SAVE THE DATES!!

VIRTUAL 2020 AAVSO Annual Meeting Events

Invitation for 2020 AAVSO Board nominees

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Recent Activity
 
 

Variable Star Observations in Database:

41,603,687 and Counting ...
Last Observation Received:

51 sec ago by SFRA - Frank Schorr (US)

W_CAS   Jul 13.1651   10.308V   

Plot W_CAS light curve

 
 

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