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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180068 |AO Cas *|001743.06 +512559.1 |ELL | 6.07 | 6.24 | 6.24 |V |32191.189 | | 3.523487 | |O9IIInn+O9III |03323 HIP | |-0.004 -0.002|2000.0 | |Hip |Ell |AO Cas |
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_______________Cross-identifications:_______________
AO Cas = BD +50 0046 |
AO Cas = BS 00065 |
AO Cas = GSC 03259.00394 |
AO Cas = HD 001337 |
AO Cas = Hip 001415 |
AO Cas = SAO 021273 |
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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:
03323. R.H. Koch, AJ 65, 127, 1960 {1960AJ.....65..127K}
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Remark:
The shape of the light curve varies?
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