[vsnet-alert 8745] DO Vul superoutburst

[Taichi Kato]

  DO Vul is in superoutburst.  As originally suggested
by Patrick Schmeer, the object is confirmed to be an
SU UMa-type dwarf nova (Vanmunster, Psh = 0.065(6) d).

  YYYYMMDD(UT)   mag  observer
  20050516.678  <161C  (Masayuki Moriyama)
  20050604.751  <157C  (Masayuki Moriyama)
  20050605.583  <157C  (Masayuki Moriyama)
  20050609.603  <157C  (Masayuki Moriyama)
  20050616.608  <157C  (Masayuki Moriyama)
  20050719.953  181CV  (Jose Castillo Escudero)
  20051006.808  <145  (Pavol A. Dubovsky)
  20051010.872  <146  (Pavol A. Dubovsky)
  20051022.780  <148  (Pavol A. Dubovsky)
  20051025.178  <175CR  (Patrick Schmeer)
  20051027.837  <146  (Pavol A. Dubovsky)
  20051029.792  <148  (Pavol A. Dubovsky)
  20051030.812  <148  (Pavol A. Dubovsky)
  20051031.819  <145  (Pavol A. Dubovsky)
  20051101.774  <148  (Pavol A. Dubovsky)
  20051102.073  153CR  (Patrick Schmeer)
  20051104.094  153CR  (Patrick Schmeer)
  20051105.115  155CR  (Patrick Schmeer)
  20051106.069  157CR  (Patrick Schmeer)
  20051107.069  159CR  (Patrick Schmeer)
  20051107.846  16.60CV  (Diego Rodriguez)