Just managed to fit the Heart Nebula and most of the Fish Nebula into the FoV of the Moravian C5 at 918mm EFL. My best and last shot of this object in HaRGB was in 2005(!!!) using a Starlight-Xpress SXV-H9 and C9.25 from west London. Check revision 2...
I wanted to complete this in narrowband but with RGB stars. Unfortunately the FoV of my OSC camera and Stowaway is smaller than for the C5 so had to do some PixelMath acrobatics to get RGB stars and NB stars together (bands at top and bottom of final SHORGB image).
The NB palette was a mix of SHO and HSO generated using Jürgen Bätz's NarrowbandHueCombination script in PxI.
There's a really nice looking object towards the centre left of the main nebulosity which turns out to be a recently discovered planetary nebula called WeBo1.
This object was first noticed by Ronals F. Webbink 1995 when searching radio sources. Later it was optically reviewed by Howard E. Bond at the 0.9m Kitt Peak National Observatory. From
Rüdiger's fantastic image of this object and his very complete explanation see link.
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