DeepSkyObjects.Com
Core of IC1805 (Heart Nebula)
MEL15
Object
Type
Diffuse Nebula
Constellation
Cassiopeia
Distance
7,500 ly
More Info
Image
Date
21 Dec 2007 (Fall)
Place
Carlsbad, CA
Exposure Data
Ha 120 mins @ -20C
Ha 8x15 (bin 1x1)
Notes
Equipment
Optics
Vixen VC200L Corrected Reflector
Focal Length
1280mm @f/6.4
Mount
Astro-Physics 900GTO
Camera
SBIG ST-2000XM
Focuser
Robo-Focus
Filters
CFW10A, Astrodon 6nm Ha
Software
CCD Commander, Maxim DL, CCDStack, Photoshop