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[vsnet-obs 47602] 2003 Oct 22 UT, CCD-V obs. (GRL, NAS.VSS).


Norwegian Astronomical Society - Variable Star Section

Variable Star Observations for 2003 Oct 22 UT (J.D. 2452935)

Observer: B. H. Granslo (GRL).
Location: Haagaar Observatory, Eina, Norway.
Instrument: 25.4-cm f/6 reflector + ST-6 CCD camera.
Observations: CCD with V-filter, differential photometry.

Variable   YYYYMMDD(UT)   Magn  Obs Instrum.   Mag.ref. Codes  Comp. stars
ANDAR      20031022.983  16.7V  GRL M254+CCD   NAS.VSS  K      F,G,H,L
AURSS      20031022.917  16.3V  GRL M254+CCD   NAS.VSS  K      K,M,N
CVNU       20031022.76   12.31V GRL M254+CCD   NAS.VSS  K      H,K,L,N
OPHRS      20031022.726  10.98V GRL M254+CCD   NAS.VSS  K      S,T,W,X
PEGSU      20031022.90   13.58V GRL M254+CCD   NAS.VSS  K      K,L,M,N
SCTV475    20031022.745  10.95V GRL M254+CCD   Henden-V K      1069,1179,1208
TAUSU      20031022.94   17.1V  GRL M254+CCD   ASAS3-V  K      1145,1264,1366

Notes: a) AR And, exp. 3 x 60 s, uncertainty +/-0.2 mag;
  b) SS Aur, 3 x 120 s, +/- 0.1 mag; c) U CVn: 3 x 120 s, +/- 0.05 mag;
  d) RS Oph, 3 x 60 s, +/- 0.04 mag; e) SU Peg: 3 x 120 s, +/- 0.04 mag;
  f) V475 Sct, 3 x 60 s, +/- 0.04 mag; g) SU Tau, 4 x 120 s, +/- 0.1 mag;
  V magnitude sequences were used for all stars.

                                    Yours sincerely,
                                    Bjorn H. Granslo.

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