The mission of the AAVSO is to enable anyone, anywhere to participate in scientific discovery through variable star astronomy.
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The AAVSO is an equal opportunity and discrimination / harassment free environment.
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AAVSO at a Glance
Variable Star Observations in Database:
5 5 , 1 7 6 , 7 3 7 and Counting ...
Last Observation Received:
3 min 45 sec ago by LDRB - Darrell Lee (US)
RZ CAS Dec 1.2555 6.997V
Our Stellar Partners
