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Multicolor Optical Photometry of the 2015 Eruption of Recurrent Nova M31N 1963-09c

ATel #8238; K. Hornoch (Astronomical Institute, Ondrejov, Czech Republic), J. Vrastil, M. Wolf, H. Kucakova (Astronomical Institute, Charles U., Prague, Czech Republic), A. W. Shafter, J. C. Horst, D. I. Rivera (SDSU)
on 2 Nov 2015; 21:55 UT
Credential Certification: Allen W. Shafter (ashafter@mail.sdsu.edu)

Subjects: Optical, Nova, Transient

Referred to by ATel #: 8242, 8243, 8290, 9386

We report additional multicolor photometry of the recurrent nova M31N 1963-09c (see ATel #8233, #8234, #8235, and CBAT TOCP) acquired with the 0.65-m telescope at Ondrejov and the Mount Laguna Observatory's 40-inch reflector:

 
 
    UT Date       Band    Magnitude       Observatory 
 
2015 Oct 31.774    B     18.25 ± 0.1       Ondrejov 
2015 Nov 01.054    B     18.7 ± 0.2        Ondrejov 
2015 Nov 01.751    B     18.75 ± 0.15      Ondrejov 
2015 Nov 02.204    B     19.14 ± 0.05         MLO 
2015 Nov 02.223    B     19.10 ± 0.06         MLO 
2015 Nov 02.759    B     19.0 ± 0.2        Ondrejov 
 
2015 Oct 31.751    V     18.17 ± 0.09      Ondrejov 
2015 Nov 01.067    V     18.45 ± 0.10      Ondrejov 
2015 Nov 01.733    V     18.66 ± 0.10      Ondrejov 
2015 Nov 02.252    V     19.11 ± 0.07         MLO 
2015 Nov 02.269    V     19.16 ± 0.07         MLO 
2015 Nov 02.743    V     19.14 ± 0.12      Ondrejov 
 
2015 Oct 31.741    R     17.85 ± 0.10      Ondrejov 
2015 Nov 01.043    R     17.97 ± 0.09      Ondrejov 
2015 Nov 01.704    R     18.27 ± 0.07      Ondrejov 
2015 Nov 02.115    R     18.59 ± 0.06         MLO 
2015 Nov 02.126    R     18.46 ± 0.10      Ondrejov 
2015 Nov 02.171    R     18.64 ± 0.06         MLO 
2015 Nov 02.712    R     18.73 ± 0.09      Ondrejov 
 
2015 Oct 31.763    I     17.9 ± 0.15       Ondrejov 
2015 Nov 01.079    I     18.1 ± 0.2        Ondrejov 
2015 Nov 01.718    I     18.4 ± 0.2        Ondrejov 
2015 Nov 02.236    I     18.76 ± 0.13         MLO 
2015 Nov 02.727    I     19.1 ± 0.2        Ondrejov