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 4 , 4 5 1 , 8 0 9 and Counting ...
Last Observation Received:
1 min 37 sec ago by WBS - Richard Wobus (US)
V0412 Lac Sep 8.2299 4.4Vis.