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[vsnet-alert 46] OUTBURST OF DV UMa
- Date: Sun, 26 Feb 1995 20:31:27 +0000 (GMT)
- To: ALERTS -- AAVSO <aavso@cfa0.harvard.edu>, Bill Worraker <bill.worraker@aea.orgn.uk>, Ronald Downes <downes@stsci.edu>, Guy Hurst <guy@tahq.demon.co.uk>, Jost Jahn <j.jahn@abbs.heide.de>, Taichi Kato <tkato@kusastro.kyoto-u.ac.jp>, Nogami <nogami@sasun11.kusastro.kyoto-u.ac.jp>, Paul Van Cauteren <73064.1123@compuserve.com>, Michael Shara <shara@stsci.edu>, Takenaka <KFA02524@niftyserve.or.jp>, Tonny Vanmunster <tvm@lms.be>, Varstars BBS <varstars@lists.funet.fi>, VSNET-ALERT <vsnet-alert@kusastro.kyoto-u.ac.jp>, Xue-bing WU <yac@bao01.bao.ac.cn>
- From: Gary Poyner <gp@star.sr.bham.ac.uk>
- Subject: [vsnet-alert 46] OUTBURST OF DV UMa
Dear Colleagues,
Tonny Vanmunster (Landen, Belgium) reports an extremely
rare outburst of DV UMa. The observation has been
confirmed by G. Poyner (Birmingham, England)....
Feb 25.844 UT mv= <15.2 Poyner 40cm
26.826 14.6 Vanmunster 35cm
26.840 14.7 Poyner
TA Sequence 941025 used in all observations.
This star is on the recurrent objects programme of the UK
Nova/ Supernovae patrol. Our database indicates that two
outbursts have been observed in the past..
1946 Feb 14 mag 14.5
1953 Feb 13 14.6
If anyone has more historical information on outbursts,
we would be very interested to hear it.
Needless to say, further photometry would be most useful.
Regards,
Gary Poyner
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