AstroPhotography

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North American and Pelican nebula
Stock Canon 5D MkIV and William Optics Zenithstar 61 with flattener on a iOptron SkyGuider Pro guided in PHD2 with ZWO ASI120mm and 30mm f/4 guidescope. 30 x 4 minute exposures of the Deneb region, 20 darks/flats and 50 bias frames captured with APT. Calibrated and integrated in Astro Pixel Process then finished in PixInsight and PS. Full frame image with 100px crop on the borders to remove the dithering artifacts. Center (RA, Dec): (312.884, 44.134) Center (RA, hms): 20h 51m 32.201s Center (Dec, dms): +44° 08' 03.276" Size: 5.56 x 3.6 deg Radius: 3.311 deg Pixel scale: 3.07 arcsec/pixel Orientation: Up is 341 degrees E of N

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Orion

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The Heart (IC 1805) and Soul (IC 1848) nebulas
40 x 240 seconds exposures at iso800 with a Canon 5D4 and William Optics Zenithstar 61 refractor

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Geminid meteor over Llyn Padarn

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$Wide field refractor astrophotography telescope system$

Wide field refractor astrophotography telescope system
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Gemini_stack

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M31 - The Andromeda galaxy
60 x 240 second and 40 x 30 second exposures plus flats/bias/dark frames

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Cemlyn_flares

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Sharpcap sensor analysis of ZWO ASI533MC-Pro cmos camera

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The Veil nebula - APP_Master_Crop_DBE_PCC_MSLT_HIST_HDRMT_LHE_CURVE-960
The Veil nebula (01/09/19) using a stock Canon 5D4 with a WO Z61 scope and IDAS-D2 2" filter on a Skyguider Pro mount. I was after 40 x 240 second exposures but I got 14 before the clouds arrived. This is 12 lights and 20 x flats/darks/bias frames stacked and aligned in Astro Pixel Processor and processed in PI. Final image cropped 5%.

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M42 Orion and running man

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Orion and Geminid meteor

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Meteor

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$ZWO EAF on a William Optics Zenithstar 61 refractor telescope$

ZWO EAF on a William Optics Zenithstar 61 refractor telescope
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Veil_APP_Starnet-960
The Veil nebula (21/09/19) using a stock Canon 5D4 with a WO Z61 scope and IDAS-D2 2" filter on a Skyguider Pro mount. This is 40 x 240 second exposures with 20 x flats/darks/bias frames stacked and aligned in Astro Pixel Processor and processed in PI.