The mission of the AAVSO is to enable anyone, anywhere to participate in scientific discovery through variable star astronomy.
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AAVSO at a Glance
Variable Star Observations in Database:
6 2 , 7 5 3 , 2 7 3 and Counting ...
Last Observation Received:
12 min 7 sec ago by RADB - Adam Read (AU)
U Oct Apr 19.5833 9.5Vis.
Apr 5