[vsnet-alert 9127] CH Cyg fading: nearly 10th mag

[Taichi Kato]

   Several observers have been reporting a marked fading
of the symbiotic variable CH Cyg.  Recent observations reported
to VSNET indicate the object at around mv~9.8-10.0.
Such a faint state was recorded once (in 1996) in the past.

cf. (1996 fading and sequence info)
http://www.kusastro.kyoto-u.ac.jp/vsnet/Symbio/chcyg.html

Recent data:
http://ooruri.kusastro.kyoto-u.ac.jp/pipermail/vsnet-recent/2006-November/036699.html