The Heart Nebula (IC1805)

 

     This crop of the Heart Nebula (IC1805) in the constellation Cassiopeia is an interesting area with a bright and pretty open star cluster called Melotte 15 embedded in its center.  The expansive emission nebula comprising IC1805 extends loosely in a heart shape and has complex structures in the brighter areas.  IC1805 lies in an area filled with nebula complexes and star clusters.

 
 
Optics Camera ISO Exposure Mount/Guiding Processing Location Date
TEC 140 @ 5.2 Canon Rebel XT (350D) modified; Type 1a filter 800 22 x 10 min G11; ST4 through SV70ED Dark Subtract & stack in DeepSkyStacker; Levels & Curves in PS7 Borrego Springs, CA 11/15/09

Comments: Clear skies.  Average seeing.