Abell 21

The Medusa Nebula

Astronomy Magazine Newsletter Picture of the Day 1/10/14 

 

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Copyright 2013 Bernard Miller        

November 28 - December 28, 2013      

Location: Rancho Hidalgo, NM         

Telescope: TEC-140 (F7)              

Camera: SBIG ST-8300M                

Mount: AP900 GTO                     

HA: 18x30 minutes (binned 1x1)       

SII: 24x30 minutes (binned 1x1)      

OIII: 24x30 minutes (binned 1x1)