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[vsnet-obs 15205] v630 cyg & v1028 cyg
- Date: Wed, 16 Sep 1998 08:55:53 -0400 (EDT)
- To: vsnet-obs@kusastro.kyoto-u.ac.jp
- From: Jonathan Kemp <jonathan@cba.phys.columbia.edu>
- Subject: [vsnet-obs 15205] v630 cyg & v1028 cyg
- cc: news@cba.phys.columbia.edu
- Sender: owner-vsnet-obs@kusastro.kyoto-u.ac.jp
V630 Cygni
Observation of V630 Cygni from HJD 2451072.718 to .964 reveals a photo-
metric wave with mean magnitude V = 14.47, (full) amplitude of 0.32 mag,
and P ~ 113 min, which is in agreement with that found by Nogami et al.
(0.079 +- 0.003 d, 1996 August outburst, vsnet-alert 515). Additional
observation of this object would be useful in refining the superhump
period.
V1028 Cygni
P_phot based on observation reported yesterday is in agreement with the
thorough study presented by Baba et al. (0.06154 +- 0.00002 d, 1995 July
outburst, PASJ preprint).
J. Kemp
MDM Observatory
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