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[vsnet-history 487] Nova Cyg 1992 (NAS.VSS)


Date: Thu, 18 Mar 1993 20:35:09 +0100
From: granslo@argo.uio.no
Subject: Nova Cygni 1992 (Report No. 058)

        Norwegian Astronomical Society - Variable Star Section

OBSERVATIONS OF 2027+52 NOVA CYGNI 1992 - REPORT NO. 058 (1993 March 18)
========================================================================

YYYY MM DD.DDD  OBSERVATION                MAG  CL INSTRUM.   OBSERVER
1993 01 03.795  N-2.5;P+4                 10.3  1  C203       Midtskogen, O.
1993 01 04.769  N-3;P+3                   10.4  1  C203       Midtskogen, O.
1993 01 09.786  N-4;P+2                   10.5  2  C203       Midtskogen, O.
1993 01 10.783  N-2;P+4                   10.3  1  C203       Midtskogen, O.
1993 01 11.826  N-2.5;P+3                 10.3  1  C203       Midtskogen, O.
1993 01 12.782  N-2.5;P+3.5               10.3  1  C203       Midtskogen, O.
1993 01 13.781  N-2;P+3.5                 10.3  1  C203       Midtskogen, O.
1993 01 14.785  N-3.5;P+2.5               10.4  1  C203       Midtskogen, O.
1993 01 16.713  N-3;P+2.5                 10.4  2  M316, 62x  Midtskogen, O.
1993 01 28.717  N-4;P+2                   10.5  1  M316, 62x  Midtskogen, O.
1993 01 29.724  N-3;P+2                   10.4  2  M316,130x  Midtskogen, O.
1993 01 30.732  N-3;P+1.5                 10.4  1  M316,130x  Midtskogen, O.
1993 02 01.733  N-2;P+3                   10.3  1  M316,130x  Midtskogen, O.
1993 02 07.728  N-5;P+1                   10.6  1  M316,130x  Midtskogen, O.
1993 02 08.740  N-4;P+2                   10.5  1  M316, 62x  Midtskogen, O.
1993 02 13.751  N-6;P+1                   10.6  1  M316, 62x  Midtskogen, O.
1993 02 20.028  N-6;P+1                   10.6  1  M316, 62x  Midtskogen, O.
1993 02 21.760  N-6;P+2                   10.5  1  M316,130x  Midtskogen, O.
1993 02 24.033  M-6;N-2;P+2               10.8  1  C203,123x  Granslo, B.H.
1993 02 28.781  M-7;N-2;P+1               10.9  1  C203,123x  Granslo, B.H.
1993 03 02.053  M-7;N-3;P+2               10.9  1  C203,123x  Granslo, B.H.
1993 03 04.050  M-7;N-3;P+2               10.9  1  C203,123x  Granslo, B.H.
1993 03 10.003  M-8;N-3;P+2;Q+4           10.9  2  C203,123x  Granslo, B.H.
1993 03 11.024  M-8;N-4;P+1;Q+4;R+7       11.0  1  C203,123x  Granslo, B.H.
1993 03 17.016  M-8;N-4;P-1;Q+3;R+5       11.1  1  C203,123x  Granslo, B.H.
1993 03 17.961  M-8;N-4;P=V;Q+5;R+6       11.0  1  C203,123x  Granslo, B.H.

Time system is Universal Time. Magnitudes were calculated from Pogson's step
method. CL = class: estimated accuracy of observation; 1 = good, 2 = fair,
3 = poor. Instrument (aperture in mm): C = Schmidt-Cassegrain. Comparison
stars (sequence: The Astronomer): M = 10.07, N = 10.63, P = 11.17. Q = 11.3,
R = 11.8.

(Observations by Midtskogen 1993 Jan 3 - Jan 14 from Competa, Malaga, Spain).

Observers: Bjorn H. Granslo, Nordahl Griegsvei 22 A, N-1472 Fjellhamar;
Ornulf Midtskogen, Svenskerud 127, N-3408 Tranby.

                                                Bjorn H. Granslo

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