Welcome to

The British Astronomical Association
Variable Star Section
R Leo   Feb. 10th 1840  <6.4     J. Baxendell
 
The world's longest established Variable Star observing group!
 
 

 

 
 
 
 
 
 
 
 
  

        

 

 

BAA Spectroscopic Database here  
On-line data entry and BAAVSS Database here

Notes on data submission including Spreadsheets and report forms here

Eclipse in the UGSU star DV UMa on April 5 during Superoutburst

Roger Pickard

 

 
   
 
  
 
 
 

   

 

 

 

 

 

 

 

 

 


 
Last update April 7th 2021