[vsnet-outburst 8507] SS UMi in bright outburst

Ohshima ohshima at kusastro.kyoto-u.ac.jp
Wed Jan 30 16:58:31 JST 2008


SS UMi in bright outburst

 The UGSU type star SS UMi is undergoing a bright outburst. Perhaps
this outburst is a superoutburst.
 As will be expected from following superoutburst list, this star
undergoes superoutbursts regularly. The interval of superoutbursts
seems to be quite short, around 120-140d.

Past superoutbursts;
  2006 Aug.   139  (Gary Poyner)
  2006 Dec.   137  (Gary Poyner)
  2007 Apr.   143  (Gary Poyner)
  2007 Aug.   139  (Franck Gobet)

Recent observations;
  20071101.981  <156  (Dan Taylor)
  20071105.972  <149  (Gary Poyner)
  20071106.831  <142  (Eddy Muyllaert)
  20071111.803  <156  (Gary Poyner)
  20071114.808   149: (Gary Poyner)
  20071115.767  <146  (Gary Poyner)
  20071116.924  <146  (Gary Poyner)
  20071123.885  <146  (Gary Poyner)
  20071128.883  <149  (Gary Poyner)
  20071129.848  <142  (Eddy Muyllaert)
  20071203.910  <149  (Gary Poyner)
  20071208.940  <149  (Gary Poyner)
  20071210.726  <146  (Gary Poyner)
  20071211.785  <149  (Gary Poyner)
  20071215.790  <149  (Gary Poyner)
  20071216.767  <149  (Gary Poyner)
  20071222.803  <146  (Gary Poyner)
  20080104.198  <142  (Pavol A. Dubovsky)
  20080105.794  <149  (Gary Poyner)
  20080105.987  <142  (Eddy Muyllaert)
  20080107.808   149  (Gary Poyner)
  20080108.031  <142  (Eddy Muyllaert)
  20080112.909  <142  (Eddy Muyllaert)
  20080124.826  <146  (Gary Poyner)
  20080124.876  <142  (Eddy Muyllaert)
  20080127.798   138  (Gary Poyner)


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