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AAVSO 2019 Sponsorship Opportunities

AAVSO 2019 Council Nominee Application Information

From our Leadership

President's message March, 2019

RASC-AAVSO General Assembly 2019


108th Annual Meeting Las Cruces, NM

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Recent Activity

Variable Star Observations in Database:

38,242,388 and Counting ...
Last Observation Received:

11 min 36 sec ago by PWMA - William Pittendreigh (US)

SS LEO   Apr 26.0278   10.7Vis.   

Plot SS LEO light curve


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