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Old 07-02-2021, 08:28 PM
Startrek (Martin)
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Startrek is offline
 
Join Date: Dec 2017
Location: Sydney and South Coast NSW
Posts: 6,673
Carina with the 2600MC

Conditions were really good last night in Sydney after that huge low pushed through during the day. All the cloud cleared off by 6.00pm leaving a pristine clear night until morning , no wind, no dew , no moon and no mozzies
First time capturing the Carina Nebula using my 2600MC ( capture this object many times before with the old DSLR)
6” f6 Bintel newt
EQ6-R mount
ZWOASI2600MC camera Ascom controlled set to highest dynamic range ( Gain 0 ) cooled to -12C
Goto and navigation EQMOD and Ascom Stellarium
Frame focus and capture APT
42 x 3 minute dithered guided subs
20 x darks
PHD2 guiding 0.85 to 1.00 arc sec error
Stacked in DSS capper sigma clipping
Processed in Startools V1.6 Linear OSC data set
Image has “Tilt” affected star field as I used my new Baader coma corrector and forgot to install a shim on one side like my previous one

LRGB version
Synthetic Luminance version
Crop versions to explore more detail

Comments most welcome
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