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IC 443 Jellyfish in Ha

Started by ApophisAstros, Feb 25, 2019, 20:27:47

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ApophisAstros


First time with a narrowband filter.
Amazed i got this as loads of silly problems, ie wrong observatory coordinates in eqmod , and carte du ciel with the wrong time -1 hour and my flat panel cable broke thankfully after i had done flats for this.

ED66-r Altair
Asi183pro Mono
Baader Ha 7nm
15 x 150s
Roger
RedCat51,QHYCCD183,Atik460EX,EQ6-R.Tri-Band OSC,BaaderSII1,25" 4.5nm,Ha3.5nm,Oiii3.5nm.

Carole

That's come out pretty well for a first NB image Roger. 
The bright star seems to be suffering from those artifacts that Mark recently described seemingly common in these sensors.  Microlensing or something.

Carole