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
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180090 |BM Cas *|005445.95 +640505.2 |EB | 8.78 | 9.31 | 8.98 |V |54575.8 | | 197.28 | |A7Iab |03257 HIP | |-0.002 -0.002|2000.0 | |Hip |EC |BM Cas |
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_______________Cross-identifications:_______________
BM Cas = AN 1928.0417 |
BM Cas = AS 008 |
BM Cas = BD +63 0110 |
BM Cas = GSC 4025.00406 |
BM Cas = Hip 004279 |
BM Cas = SAO 011461 |
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Reference to a chart or photograph:HIP The Hipparcos and Tycho Catalogues (European Space Agency, 1997), ESA SP-1200 (CDS Cat. I/239) {1997ESASP1200.....E}
Reference to a study of the star:
03257. M. Beyer, AN 288, H.2/3, 87, 1964 {1964AN....288...87B}
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Remark:
Variations outside eclipses with an amplitude from 0.1m to 0.2m at time scales of 20d, 80-90d [N0421].
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