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[vsnet-campaign-dn 3835] V699 Oph: secure superoutburst of a new SU UMa-type dwarf nova!
- Date: Fri, 4 Jul 2003 16:28:28 +0900 (JST)
- To: vsnet-alert@ooruri.kusastro.kyoto-u.ac.jp,vsnet-campaign-dn@ooruri.kusastro.kyoto-u.ac.jp,vsnet-superoutburst@ooruri.kusastro.kyoto-u.ac.jp
- From: Taichi Kato <tkato@kusastro.kyoto-u.ac.jp>
- Subject: [vsnet-campaign-dn 3835] V699 Oph: secure superoutburst of a new SU UMa-type dwarf nova!
- Cc: vsnet-gcvs@ooruri.kusastro.kyoto-u.ac.jp
- Delivered-To: vsnet-campaign-dn-archive@ooruri.kusastro.kyoto-u.ac.jp
- Delivered-To: vsnet-campaign-dn@ooruri.kusastro.kyoto-u.ac.jp
- Sender: owner-vsnet-campaign-dn@ooruri.kusastro.kyoto-u.ac.jp
V699 Oph: secure superoutburst of a new SU UMa-type dwarf nova!
Dear Colleagues,
Tom Krajci's most recent observation has confirmed the rebrightening
reported by Rod Stubbings. The light curve now clearly displays 0.25-mag
superhumps! This finally confirmed the long-suspected SU UMa-type nature
of this dwarf nova!!
Owing to the limited coverage, we can't tell the exact superhump period,
but the profile suggests that the period seems to be shorter than 2 hr.
Further observations are most strongly encouraged!! This star is apparently
the best target of opportunity!!
Regards,
Taichi Kato
VSNET Collaboration team
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