[vsnet-alert 10255] V2671 Oph up to now (rebrightening? true maximum?)

Taichi Kato tkato at kusastro.kyoto-u.ac.jp
Wed Jun 11 09:49:30 JST 2008


   V2671 Oph up to now (in rebrightenig now!)

   This kind of variation is rather unusual.  Rebrightening, or the
object was still in premaximum phase around the discovery??
A closer look at the spectrum taken for confirmation would be helpful.
Further observations are encouraged.  Among recent novae, V5113 Sgr
showed a short brightening at very early stage.

  YYYYMMDD(UT)   mag  observer
  20080525.688  <118C  (K. Nishiyama)
  20080526.2630 13.223V  (ASAS (Pojmanski, G. 2002, Acta Astron. 52,397))
  20080530.4004 12.556V  (ASAS (Pojmanski, G. 2002, Acta Astron. 52,397))
  20080531.608  113C  (K. Nishiyama)
  20080531.608  113C  (K. Nishiyama)
  20080531.765  111C  (KenIchi Kadota)
  20080531.794  114C  (K. Nishiyama)
  20080601.540  117C  (K. Itagaki)
  20080601.576  113C  (KenIchi Kadota)
  20080601.594  117C  (K. Itagaki)
  20080602.022  117R  (H. Mikuz (from IAUC))
  20080602.230  114R  (G. Sostero)
  20080602.230  128V  (G. Sostero)
  20080602.230  139B  (G. Sostero)
  20080602.340  12.51Rc  (Seiichiro Kiyota)
  20080602.342  12.72V  (Seiichiro Kiyota)
  20080602.342  14.17B  (Seiichiro Kiyota)
  20080602.344  10.22Ic  (Seiichiro Kiyota)
  20080602.344  10.23Ic  (Seiichiro Kiyota)
  20080602.390  128V  (C. Jacques)
  20080602.524   129  (Steve Kerr)
  20080606.359  11.70V  (Leonid Elenin)
  20080608.376  10.73V  (Leonid Elenin)


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