Skip to main content

CH Cyg fading episode

1 post / 0 new
weo
weo's picture
CH Cyg fading episode

The bright (currently V~7.5) symbiotic variable CH Cyg is undergoing a fading episode.

AAVSO Alert Notice 639 requests coverage of CH Cyg during and after its current fading. Please see the notice for details and observing instructions.

There is a second thread on this event located in the Cataclysmic Variables forum (although CH Cyg is not a CV) at https://www.aavso.org/ch-cygni-precipitous-fading

Many thanks, and Good observing,

Elizabeth O. Waagen, AAVSO HQ

AAVSO 49 Bay State Rd. Cambridge, MA 02138 aavso@aavso.org 617-354-0484