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 , 8 1 0 , 7 4 3 and Counting ...
Last Observation Received:
56 min 51 sec ago by KPRB - Pradip Karmakar (IN)
SS LEO May 10.2942 10.813V