23 Dec
2025
23 Dec
'25
1:50 p.m.
The UGSU star HW Boo is in bright outburst, possibly a superoutburst, the first one since March 2024... Dec 17.447 17.678V Dec 18.540 17.500V Dec 21.535 13.911V AAVSOnet DSO-35, Fort Davis, Texas. Gary -- ------------------------------------------------------ Gary Poyner FRAS garypoyner@gmail.com www.variablestars.co.uk