
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:
4 3 , 7 7 1 , 2 2 7 and Counting ...
Last Observation Received:
7 min 44 sec ago by LGIB - Gianpiero Locatelli (IT)
S2 0109+224 Jan 18.878 13.864V
Jan 14
Jan 14
Jan 14