The mission of the AAVSO is to enable anyone, anywhere to participate in scientific discovery through variable star astronomy.
Resources
The AAVSO is an equal opportunity and discrimination / harassment free environment.
Please read our policies HERE
AAVSO at a Glance
Variable Star Observations in Database:
6 2 , 9 3 3 , 1 5 6 and Counting ...
Last Observation Received:
23 min 21 sec ago by KSQ - Sergey Kuznetsov (RU)
RHO CAS May 19.8735 4.5367TG