Celestial hemisphere:  Northern  ·  Constellation: Triangulum (Tri)  ·  Contains:  M 33  ·  NGC 595  ·  NGC 598  ·  NGC 604  ·  Triangulum Galaxy  ·  Triangulum Pinwheel
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Triangulum Galaxy M33 I love it !!!, Theodore Arampatzoglou
Triangulum Galaxy M33 I love it !!!
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Triangulum Galaxy M33 I love it !!!

Getting plate-solving status, please wait...
Triangulum Galaxy M33 I love it !!!, Theodore Arampatzoglou
Triangulum Galaxy M33 I love it !!!
Powered byPixInsight

Triangulum Galaxy M33 I love it !!!

Equipment

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Acquisition details

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Description

this is an image with the same old data from Nov 2013 but with a new approach about processing .

I made a synthetic luminance layer from the whole of my frames. Then I apply about 30 iterations of selective deconvolution in ccdstack. With ''selective'' i mean: manual selection of the area for deconvolution.

And the question is :What is the exposure time in this image ?

the total exposure time is the sum of whole frames and that is or the sum of the separate master layers such as Lum LumSynth RedSynth(Red+Ha) and so on

Instruments and exposure data:

L_(RED+Ha)_Green_Blue

Lum :147*5min bin1x1 (12h 15min)

Red :35*6min bin 1x1(3h 30min)

Green :27*6min (2h 42min)

Blue:46*6min bin1x1(4h 36min)

Ha:23*10min bin1x1(3h 50min)

Total exposure time 26hours 53min

W.O FLT110 with dedicated TMB field flattener

FeatherTouch 3'' focuser

Starizona MicroTouch autofocuser

W.O ZS80 ED

SBIG ST10XME CFW9

Meade DSI

Filters: LRGB Baader Planetarium, 5nm Ha Astrodon

Sky-Watcher EQ6 Pro

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