[Message Prev][Message Next][Thread Prev][Thread Next][Message Index][Thread Index]

[vsnet-campaign 507] V452 Cas outburst

V452 Cas outburst

  The SU UMa-type dwarf nova V452 Cas is undergoing an outburst.  The
brightness may indicate that the present outburst can be a superoutburst.
The last superoutburst of V452 Cas was observed in 1999 November.
Since the present outburst is very favorably located in the sky,
we select this outburst as a VSNET campaign target.  Extreme care should
be taken in identification because this star has a very close companion,
which is brighter than the variable itself.

  YYYYMMDD(UT)   mag  observer
  20000904.908  <150  (M. Reszelski)
  20000906.010  <150  (M. Reszelski)
  20000910.948  <150  (C. P. Jones)
  20000912.915  <150  (C. P. Jones)
  20000912.988  <145  (G. Poyner)
  20000918.101  <143  (M. Simonsen)
  20000918.867  <150  (G. Poyner)
  20000920.928   151  (C. P. Jones)
  20000920.951   152  (G. Poyner)
  20000921.010   151  (G. Poyner)

Regards,
Taichi Kato
VSNET Collaboration team

VSNET Home Page

vsnet-adm@kusastro.kyoto-u.ac.jp

VSNET Home Page

Return to Daisaku Nogami

vsnet-adm@kusastro.kyoto-u.ac.jp