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 3 , 5 2 7 , 1 0 2 and Counting ...
Last Observation Received:
3 min 35 sec ago by HMB - Franz-Josef (Josch) Hambsch (BE)
V2684 CYG Jul 15.0955 11.202V