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:
4 6 , 7 2 1 , 0 3 6 and Counting ...
Last Observation Received:
2 min 48 sec ago by LGIB - Gianpiero Locatelli (IT)
S2 0109+224 Oct 15.8699 15.166V
Oct 15
Our Stellar Partners
