The mission of the AAVSO is to enable anyone, anywhere to participate in scientific discovery through variable star astronomy.
The AAVSO is an equal opportunity and discrimination / harassment free environment.
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AAVSO at a Glance
Variable Star Observations in Database:
Last Observation Received:
23 min 19 sec ago by BPO - Doug Barrett (FR)
ZZ GEM Jan 24.8167 9.920V