David's Astronomy Pages
CCD Images - Session 553 (2013-11-04)

Objects Session Notes
Bullet None
 
Bullet Photometric Monitoring - Variables
- RX And, Z And, CI Cyg, SS Cyg, BL Lac
  
Bullet Astrometric Monitoring - Nearby Stars
- None
- Evening session (0.5 hrs duration).  Windy condition, poor seeing. Session ended early.
- Session operated under semi-automated control, with remote monitoring from indoors computer.  
- Ambient Temperature:  6 degC minimum
- CCD operation -30 degC (at 68% average cooling).  
- sole objectives of the session were to monitor selected varaibale stars
-

Variable Stars

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