Horsehead nebula (Tom's Pics)

Celestial hemisphere: Southern · Constellation: Orion (Ori) · Contains: B33 · Horsehead nebula · IC 434 · IC 435 · NGC 2023 · Sh2-277

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Horsehead nebula

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Horsehead nebula

First Light for my new ZWO ASI533MC Pro on my 11" RASA replacing my ASI294MC Pro. I liked that this smaller chip camera gives me a little smaller FOV over the 294. This is 158 x 60 sec subs, processed in the lastest PI with WeightedBatchPreProcessing. WBPP took 31 minutes but it did make a master dark, flat, bias as well as the light that I processed in PI the way I usually do.

Comments welcome.

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Description: I didn't like that Alnitak was leaking into the picture so this version is cropped.

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Northeast Imagers

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Status	Advanced success
Started	...
PixInsight job	6GKKB3RN5GY98XITKGWT0LKTUU9LBJ8N
PixInsight queue size	n/a
PixInsight stage	n/a

RA (center)	05h41m11s.53
RA (top/left)	05h39m14s.46
RA (top/right)	05h39m11s.70
RA (bottom/right)	05h43m08s.67
RA (bottom/left)	05h43m11s.28

Dec (center)	-02°30′41″.4
Dec (top/left)	-02°05′19″.9
Dec (top/right)	-02°55′17″.9
Dec (bottom/right)	-02°56′02″.2
Dec (bottom/left)	-02°06′04″.1

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