NNo GCVS J2000.0 Type Max Min I Min II Epoch Year Period M-m/D Spectrum References Other desig. p.m.(as/yr) Epoch Ident. New type GCVS -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 200080 |BB Cep *|225530.22 +640031.1 |EA | 12.1 | 13.2 | |p |54011.985 | | 30.1851 |09 |F1V |00001 GSC | |-0.007 -0.004|2000.0 | |Tyc2 |EA |BB Cep | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- _______________Cross-identifications:_______________ BB Cep = AN 1936.0576 | BB Cep = GSC 4286.00902 | ____________________________________________________ Reference to a chart or photograph:
GSC B. M. Lasker, C. R. Sturch, B. J. McLean, et al., Astron. J. 99, 2019 (1990) (CDS Cat. I/254).Reference to a study of the star:
00001. GCVS compilers.__________________________________________________________________
Remark: d = 0.05P. P varies?
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