(cba:news) DW Cnc in outburst?

Joe Patterson jop at astro.columbia.edu
Tue Feb 21 15:11:23 EST 2012


Hi CBAers,

This report from Rod Stubbings is definitely worth a few nights of close 
scrutiny.  No one has ever seen DW Cnc in an "outburst" state, and as a 
DQ Her star, the presence and amplitude of the fast periodic signal (39 
minutes) is of great significance.  Unfortunately it's in the same strip 
of sky hosting other glamor stars of Jan->Mar, esp. BK Lyn and ER UMa. 
I never said it would be easy!

joe





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DW Cnc is in outburst.

CNCDW          120220.617   155
CNCDW          120221.606   138


Rod Stubbings,
Tetoora Observatory,
Tetoora Road,
Vic, Australia.
stubbo at sympac.com.au
http://rodstubbingsobservatory.wordpress.com/




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