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:
18 min 29 sec ago by CIVA - Ivaldo Cervini (CH)
V2365 CYG Sep 21.0291 9.401V