The IC1805 Nebula ("Heart") in Cassiopeia

 Posted: Sep 19th, 2024
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NGC
IC
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Technical Info
Telescope/Lens: Sky-Watcher 66ED Equinox
Camera: SVBONY SV605CC
Mount: Sky-Watcher EQ3-2 OnStep
Guide Scope: Angeleyes 30F4
Guide Camera: Datyson T7M
Software: Siril, StarNet++
Accessories: WO 0.8x Type III reducer/flattener, SV226 filter drawer
Exposure:
44 x 60" ISO/Gain: 130 - Svbony UV/IR Cut
Green, Bortle 4 zone:
 Pushchino Chuvashiya, Russia
 Aug 6th, 2024
44 m
1029
Resolution: 3008x2998 px
Scale: 3345 KB
Reworked (let's say, "saved") an image of the IC1805 nebula ("Heart"), taken on 08/07/2024 in Pushchino (Marposadsky district) with a SW66ED refractor and an SV605CC camera without cooling enabled (first light) on a SW EQ3-2+onStep mount, guider Angeleyes 30F4, Datyson T7M, Svbony UV/IR Cut filter, Svbony filter driver. Exposure 44x1min, Gain 130, offset=0, T=15.
Captured in SharpCap Pro, processed in Siril, StatNet++, NeatImage.
Of course, without cooling and without offset there was a lot of noise, which had to be dealt with... Probably, it was worth it.
Current photo Updated
  19 Sep, 2024
  44 m
Reworked (let's say, "saved") an image of the IC1805 nebula ("Heart"), taken on 08/07/2024 in Pushchino (Marposadsky district) with a SW66ED refractor and an SV…
  9 Aug, 2024
  44 m
First light with the Svbony SV605CC camera using the IMX533 sensor without cooling, with a standard Svbony UV/IR Cut filter. Stacked 35x1min exposures in Siril…
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