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.
Please read our policies HERE
AAVSO at a Glance
Variable Star Observations in Database:
Last Observation Received:
28 min 4 sec ago by DKS - Shawn Dvorak (US)
AM CVN May 5.1557 14.244CV