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 8 , 9 0 1 , 2 4 8 and Counting ...
Last Observation Received:
3 min 56 sec ago by HMB - Franz-Josef (Josch) Hambsch (BE)
V6620 SGR May 13.3904 14.815B
Feb 24