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 , 6 5 2 and Counting ...
Last Observation Received:
27 min 58 sec ago by YBA - Brad Young (US)
Z ANT Apr 27.4765 7.740R
Apr 5