Variable Star BWBoo
BW Boo = BD +36 2509 = HD 128661 = SAO 064240
Min II = 7.17 . MinII - MinI = 0.45P (1991).
GCVS NOTES fulltext search:
Please put the variable's designation into field in common style - for example: ZUMa, zuma, V477Cyg, v1182Cyg, NSV 255, nsv2544. Designation of bright variable stars like Beta Persei type in short style (three letters) - bet Per. The complete cross-identification among more then 30 catalogues will be done after submitting. Spaces and cases are ingnored..