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[vsnet-alert 7373] V729 Sgr outburst
- Date: Sat, 8 Jun 2002 13:32:59 +0900 (JST)
- To: vsnet-alert@ooruri.kusastro.kyoto-u.ac.jp, vsnet-campaign-dn@ooruri.kusastro.kyoto-u.ac.jp, vsnet-outburst@ooruri.kusastro.kyoto-u.ac.jp
- From: Taichi Kato <tkato@kusastro.kyoto-u.ac.jp>
- Subject: [vsnet-alert 7373] V729 Sgr outburst
- Cc: vsnet-gcvs@ooruri.kusastro.kyoto-u.ac.jp
- Sender: owner-vsnet-alert@ooruri.kusastro.kyoto-u.ac.jp
V729 Sgr outburst
Rod Stubbings reports that V729 Sgr is undergoing an outburst. This
is the first visual outburst detection of an outburst reported to VSNET.
The brightness surpasses the cataloged range. Little is known about the
nature of V729 Sgr other than the CV classification. Although the outburst
amplitude looks too small for an SU UMa-type star, further observations
would be interesting.
YYYYMMDD(UT) mag observer
20020602.535 <140 (Rod Stubbings)
20020603.578 <144 (Rod Stubbings)
20020607.783 132 (Rod Stubbings)
20020607.792 132 (Rod Stubbings)
20020607.798 132 (Rod Stubbings)
20020607.823 132 (Rod Stubbings)
20020607.842 132 (Rod Stubbings)
20020607.846 132 (Rod Stubbings)
The object is nominally identified with the following GSC/USNO star.
Accurate astrometry using the current outburst image may be meaningful.
GSC6879.2073 191649.15 -261433.2 (2000.0) 14.84 0
USNO0600.21599961 191649.166 -261433.13 (2000.0) 15.0 16.6
191649.1 -261433 (2000.0) SGRV729 * IS: 14.1 15.5 P - - - ea R0/DEOCVS
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