The Heart in Tri-color Narrowband | Enrico Africa

Photographer
Enrico Africa
Email
eja24601@yahoo.com
Location of photo
West Chester, OH
Date/Time of photo
Aug 4 - Sep 15, 2006
Equipment
Takahashi FSQ-106 refractor on a Takahashi EM200 Temma-2 Mount, SBIG STL-6303 CCD camera Astrodon H-alpha, S-II, O-III filters
Description
This is a narrow-band e-liine mapped color of IC 1805 in Cassiopeia. The colors were mapped according to the Hubble Palette (SII=Red, H-alpha=Green, OIII=Blue) Total exposure time: 13.5 hours (4.5 H-alpha, 4 SII, 5 OIII)