NNo       GCVS          J2000.0        Type       Max       Min I        Min II      Epoch(JD24..) Year        Period        M-m/D    Spectrum       References  Other design. 
------------------------------------------------------------------------------------------------------------------------------------------------------------------
310057 |AC    Cyg *|201249.8+492703 |SRB       |  9.6    |  10.4      |            |p |            |     |   142.          :  |     |M7               |00111 08953|
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______________The positional information: ___________________________
  NNo     GCVS            J2000.0         p.m.(as/yr) Epoch     Ident.
----------------------------------------------------------------------
310057 |AC    Cyg |201249.81 +492703.1 |+0.006 +0.024|2000.0  | |Tyc2
----------------------------------------------------------------------


_______________Cross-identifications:_______________
AC    Cyg     = AN   1904.0283                |     
AC    Cyg     = BD   +49 3225                 |     
AC    Cyg     = CRL  2526                     |     
AC    Cyg     = GSC  3567.01285               |     
AC    Cyg     = HD   192440                   |     
AC    Cyg     = HV   01164                    |     
AC    Cyg     = IRAS 20113+4917               |     
AC    Cyg     = IRC  +50318                   |     
AC    Cyg     = SAO  049327                   |     
____________________________________________________

      Reference to a chart or photograph:
08953. AAVSO Variable Star Atlas, 1980.

      Reference to a study of the star:
00111. C.Payne-Gaposchkin, HA 118, N19, 1952.

__________________________________________________________________
      Remark:         
    H2O maser.

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