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 , 9 5 9 , 1 9 0 and Counting ...
Last Observation Received:
15 sec ago by EMAC - Mark Ellison (US)
DX Peg Oct 22.0375 8.8Vis.