Positive observations only.                                                                     Last update  May 29th 2009  16h 20m UT  2009

V630 Cas is a Dwarf Nova with an unusually long orbital period (2.56387+/-0.00004d). See astro-ph/0105517.  Two historic outbursts have been observed - 1950 (4.8 magnitudes) and 1992 (2 magnitudes).  The latter outburst lasted three months in total.  
 

BAAVSS charts are available here.  AAVSO charts are available here.

Observers:  

Visual: G. Poyner
CCD unfiltered:  R. Januszewski, H. McGee**, I. Miller, M. Mobberley, R. Pickard, J. Shears*
CCD+V:  D. Boyd, I. Miller, M. Mobberley, M. Nicholson, G. Poyner (SRO)
CCD+R:  D. Boyd, G. Poyner(SRO)
CCD+B: G. Poyner(SRO)
CCD+I: G. Poyner(SRO)

Note:  SRO - Observations taken in part through courtesy of the AAVSO and Sonoita Research Observatory.

* = includes data obtained from Bradford Robotic Telescope  ** = GRAS

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