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:
5 3 , 5 5 5 , 8 4 2 and Counting ...
Last Observation Received:
15 min 29 sec ago by HMB - Franz-Josef Hambsch (BE)
YZ APS Aug 15.2252 14.173V
Aug 3
Aug 3