[vsnet-obs 57802] V2467 Cygni, 2007 Mar 16 - Apr 3 (GRL, NAS.VSS).

Bjorn H. Granslo b.h.granslo at astro.uio.no
Wed Apr 4 06:12:16 JST 2007


Norwegian Astronomical Society - Variable Star Section

Observations of V2467 Cygni = Nova Cygni 2007

Time interval: 2007 Mar 16 UT - 2007 Apr 3 UT
Observer: B. H. Granslo (GRL).
Locations: Fjellhamar & Oslo, Norway.
Observations: Visual, Pogson step estimates.
Instruments: 20.3-cm SCT (C203); 9.0-cm refr. (L90);
   7x50 binoculars (B7x50).

Variable  YYYYMMDD.DDD  Magn  Obs  Instrum.   Mag.ref. Estimates [Class]
CYGV2467  20070316.938   7.6  GRL  B7x50      NAS.VSS  D-3;J+2 [2]
CYGV2467  20070317.162   8.1  GRL  C203;100x  NAS.VSS  F-1;G+4 [1]
CYGV2467  20070319.030   8.5  GRL  C203;100x  NAS.VSS  F-6;G+2;H+5 [1]
CYGV2467  20070319.835   8.6  GRL  C203;100x  NAS.VSS  F-6;H+4 [2]
CYGV2467  20070321.072   8.9  GRL  C203;100x  NAS.VSS  G-2;H+1 [1]
CYGV2467  20070321.903   9.0  GRL  L90;36x    NAS.VSS  G-3;H=V [2]
CYGV2467  20070323.031   9.3  GRL  C203;100x  NAS.VSS  H-3;K+2 [1]
CYGV2467  20070325.041   9.6  GRL  C203;100x  NAS.VSS  H-6;K-1;L+4 [1]
CYGV2467  20070326.000   9.8  GRL  C203;100x  NAS.VSS  K-3;L+2 [1]
CYGV2467  20070327.034   9.9  GRL  C203;100x  NAS.VSS  L-4;L=V;M+5 [1]
CYGV2467  20070328.045  10.1  GRL  C203;100x  NAS.VSS  L-1;M+4 [1]
CYGV2467  20070329.007  10.3  GRL  C203;100x  NAS.VSS  L-3;M+2;P+5 [1]
CYGV2467  20070330.010  10.4  GRL  C203;100x  NAS.VSS  L-4;M=V;P+4 [1]
CYGV2467  20070330.955  10.5  GRL  C203;100x  NAS.VSS  M-1;P+3 [2]
CYGV2467  20070331.819  10.6  GRL  C203;100x  NAS.VSS  N-2;P+2 [2]
CYGV2467  20070401.978  10.7  GRL  C203;100x  NAS.VSS  M-3;P+1 [1]
CYGV2467  20070403.085  10.9  GRL  C203;100x  NAS.VSS  M-4;P-1;R+4 [1]

Sequences at:
http://www.astro.uio.no/~bgranslo/sequence/V2467_Cyg.seq ,
http://www.astro.uio.no/~bgranslo/sequence/V2467_Cyg.ref .

Charts at:
http://www.taf-astro.no/vs/vs_kart/V2467_Cyg_c.gif ,
http://www.taf-astro.no/vs/vs_kart/V2467_Cyg_d.gif .

                                Yours sincerely,
                                Bjorn H. Granslo




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