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[vsnet-alert 3197] CI UMa outburst
- Date: Fri, 9 Jul 1999 11:04:29 +0900 (JST)
- To: vsnet-alert
- From: Taichi Kato <tkato>
- Subject: [vsnet-alert 3197] CI UMa outburst
- Sender: owner-vsnet-alert@kusastro.kyoto-u.ac.jp
CI UMa outburst
The SU UMa-type dwarf nova CI UMa is undergoing a relatively bright
outburst (superoutburst?). CI UMa is known (Nogami et al. 1997, PASJ
49, 109) as a relatively short (Ts=140d) SU UMa system, although superoutburst
detection rate seems to have been reduced in this season. Continuous
monitoring and superhump photometry is encouraged.
YYMMDD(UT) mag observer
990621.917 <141 (E. Muyllaert)
990621.953 <141 (G. Poyner)
990624.935 <141 (E. Muyllaert)
990629.942 <141 (G. Poyner)
990704.942 <141 (G. Poyner)
990707.974 140 (G. Poyner)
Regards,
Taichi Kato
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