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V-band CCD photometry of Nova Cas field



   Fainter extension of Nova Cas 1993 comparison stars

   R.A       Decl.    GSC mag    V-mag    N
    (2000.0  GSC)                (Ouda)
-----------------------------------------------
234141.92 +573616.4     10.2     10.36 (B.Skiff)
234159.25 +572916.4     11.2     11.14    4
234211.24 +573455.3     12.3     12.24    4
234216.00 +573345.0     12.2     12.31    4
234208.86 +573201.8     12.9     13.20    3
234203.44 +573440.7     13.4     13.43    4

* The first star (V=10.36, taken from B. Skiff) was used as a local
  standard.

* The magnitudes were derived from V-band CCD frames with four
  different exposure time.  The color of each star was not taken
  into account, but I hope the values may be accurate enough for
  visual observations.

Taichi Kato (Kyoto University)