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[vsnet-history 1695] Nova Aql 1993 (NAS.VSS, varstars)


Date: 	Fri, 29 Oct 1993 16:51:56 +0200
From: granslo@argo.uio.no
Subject: Nova Aquilae 1993 - NAS.VSS Report No. 9

         Norwegian Astronomical Society - Variable Star Section

     OBSERVATIONS OF NOVA AQUILAE 1993 - REPORT NO. 009 (1993 October 29)
     ====================================================================

YYYY MM DD.DDD  OBSERVATION                MAG  CL INSTRUM.   OBSERVER
1993 05 17.951  Bb-2;At+5                  7.9  1  M316,62x   Midtskogen, O.
1993 05 17.969  Bb-6;At+5                  8.1  1  C203,80x   Granslo, B. H.
1993 05 17.991  Ab-8;Bg-1;Ag+2;At+4        7.9  1  C203,80x   Dahle, H.
1993 05 18.004  Bb-5;At+5                  8.1  1  C203,80x   Granslo, B. H.
1993 05 18.031  Bb-6;At+5;Db+8             8.1  1  C203,80x   Granslo, B. H.
1993 05 18.963  Bb-3;At+4.5                8.0  1  M316,62x   Midtskogen, O.
1993 05 18.990  Bb-5;Ag-1;At+6;Db+8        8.0  1  C203,80x   Granslo, B. H.
1993 05 19.019  Ab-8;Bb-2;At+6             7.8  1  C203,80x   Dahle, H.
1993 05 19.960  Bb+1                       7.5  2  M316,62x   Midtskogen, O.
1993 05 20.006  Ab-8;Bb-2;Ag=V;At+8        7.8  1  C203,80x   Granslo, B. H.
1993 05 20.949  Bb-2;At+5  C203,80x   Dahle, H.
1993 05 22.959  Ab-6;Bb=V;Cb+6             7.6 4;At+8   7.8  1  C203,80x   Granslo, B. H.
1993 05 23.958  Ab-6;Bb-2;At+6             7.8  1  C203,80x   Dahle, H.
1993 05 25.969  Bb-3;Ag=V;Cb+48  Bb-4;At+5                  8.0  2  C203,80x   Dahle, H.
1993 05 27.002  Bb-5;Ag-2;Cb+2 Granslo, B. H.
1993 05 27.963  Bb-6;At+4                  8.2  2  C203,80x   Dahle, H.
1993 C203,80x   Granslo, B. H.
1993 05 29.971  Bb-6;At+4                  8.2  2  C2At-5;Db-2;Ct+6             9.0  2  C203,123x  Granslo, B. H.
1993 06 05.988  At-6;Db-2;Ct+5             81  At-7;Db-3;Ct+4             9.2  2  C203,123x  Granslo, B. H.
1993 06 08.983  At-7;Db-3;3x  Granslo, B. H.
1993 06 21.978  Ct-7;Dt-3                 10.1  2  C203,222x  Gr      <11.3     C203,222x *Granslo, B. H.            
1993 08 14.037  J-8;L=V                 , B. H.
1993 08 21.938  J-8;L=V                   13.4  2  C203,123x *Granslo, B. H.
1993 09 03  2  C203,222x *Granslo, B. H.
1993 09 19.876  J-3;K+3                   12.9  2  C20-8;J-1                   12.7  2  C203,123x *Granslo, B. H.
1993 10 22.808  J+2          Pogson's
step method. CL = class: estimated accuracy of observation; 1 = good
(+/- 0.1 mag.),ions since Report No. 8
(1993 June 22) are marked with an asterisk (*).

Comparison stars: A Ct = 9.44 (TA); Dt =
9.76 (TA); E = 10.25 (TA); G = 11.25 (TA); H = 11.8 (TA); J = 12.56 (TA);ic
Circulars No. 745 and 756 (V-band photometry by S. Kiyota). Stars Ab, Bb, Cb
and Db are from .

Observers: Haakon Dahle (Oslo, Norway); Bjoern Haakon Granslo (Fjellhamar,
Norway); Oernulf Midtsk                                   Bjorn H. Granslo

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