(from AAVSO NEWS FLASH No. 23)
TT BOOTIS
The dwarf nova type (SU UMa subclass) cataclysmic variable TT Boo is in
outburst as indicated by the following observations:
AAVSO Observer
UT Mag. Initials
MAY 18.2535 <13.5 HSG
MAY 18.997 <13.9 VMT
MAY 19.2340 <13.9 BTH
MAY 19.9875 14.1 BMM
MAY 20.2382 13.4 BTH
MAY 20.2708 13.3 GRI