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 8 4 , 5 8 1 and Counting ...
Last Observation Received:
5 min 30 sec ago by AMIF - Mikhail Ashchepkau (BY)
ASASSN-V J200113.07+500654.3 May 3.8737 13.469TG