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 , 5 1 4 , 5 4 4 and Counting ...
Last Observation Received:
2 min 2 sec ago by DCMA - Cledison Marcos da Silva (BR)
NSV 13953 Sep 9.4038 13.937B