There are a few seats available in the CHOICE course, How to Use VStar. The course runs May 26 - June 22, 2025, and is taught by Aritra Das. Cost is $35.00 for AAVSO members, $60.00 for non-members. Click here to enroll.
The AAVSO’s VStar is a powerful data visualization/analysis program that will allow you to explore and work with variable star data from the AAVSO International Database and from external databases.
Questions? Contact Elizabeth Waagen, eowaagen@aavso.org
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