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CCD Images - Session 431 (2010-10-30)

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 (S432)
 
Objects Session Notes
Bullet Variable Stars
Bullet Photometric Monitoring - Variables
- CI Cyg, S Cyg, SS Cyg, BL Lac, DY Per 

Z And, TT Ari, RU Peg, GK Per attempt (failed due to cloud)

Bullet Astrometric Monitoring - Nearby Stars
- None
 
- Short session,  cloud rapidly developed  (1.1 hrs),
- Session operated under semi-automated control, with remote monitoring from indoors computer. 
- Ambient Temperature: 6 deg C  (minimum)
- CCD operation -20 degC (at 61% average cooling).  
- main objectives of the session was to acquire images of selected project stars for ongoing photometric analysis. 
-

Variable Stars

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This Web Page: CCD Images - Session 431  (2010-10-30)
Last Updated : 2015-05-16
Site Owner : David Richards
Home Page : David's Astronomy Web Site