[vsnet-alert 9430] SDSS J155644.24-000950.2 outburst

Taichi Kato tkato at kusastro.kyoto-u.ac.jp
Sat Jul 28 10:09:25 JST 2007


   According to Jeremy Shears, the likely SU UMa-type dwarf nova
SDSS J155644.24-000950.2 is undergoing an outburst.
Further observations are encouraged.

Past outbursts:
2005 Feb. 13.9
2005 May  13.6
2006 Mar. 13.6
2006 May  14.8

  YYYYMMDD(UT)   mag  observer
  20070703.072  <16.30C  (Gary Poyner)
  20070703.080  <163C  (Eddy Muyllaert)
  20070705.083  18.29C  (Gary Poyner)
  20070705.085  <163C  (Eddy Muyllaert)
  20070706.069  18.32C  (Gary Poyner)
  20070706.070  <163C  (Eddy Muyllaert)
  20070707.042  183C  (Eddy Muyllaert)
  20070708.961  <163C  (Eddy Muyllaert)
  20070709.094  <16.30C  (Gary Poyner)
  20070710.961  <163C  (Eddy Muyllaert)
  20070711.058  <16.30C  (Gary Poyner)
  20070712.022  <163C  (Eddy Muyllaert)
  20070712.971  <163C  (Eddy Muyllaert)
  20070713.085  <16.30C  (Gary Poyner)
  20070713.974  <163C  (Eddy Muyllaert)
  20070714.057  19.32C  (Gary Poyner)
  20070714.963  <163C  (Eddy Muyllaert)
  20070715.047  18.27C  (Gary Poyner)
  20070722.983  18.77C  (Gary Poyner)
  20070723.947  <163C  (Eddy Muyllaert)
  20070724.065  18.40C  (Gary Poyner)
  20070724.939  <163C  (Eddy Muyllaert)
  20070724.989  18.56C  (Gary Poyner)
  20070725.922  <163C  (Eddy Muyllaert)
  20070725.967  18.51C  (Gary Poyner)
  20070727.903  139C  (Jeremy Shears)


More information about the vsnet-alert mailing list