Horse head Nebula B33 Narrowband
Uploaded by: Endosidney
Sunday November 29, 2009
Caption: Reprocess of 2008 data.Scope TSA102/Mount EM200/ Camera STL 11000/ Filters Astronomik 13nm Ha 12x20, OIII 6x20, SII 6x20, 8hrs total exposure. Ha mapped to red, SII to green and OIII blended with 20%Ha and mapped to blue.
This image does not contain EXIF data.