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:
8 min 15 sec ago by VYP - Pieter Vuylsteke (BE)
V0503 HER Oct 18.7762 12.086V