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Horse & Orion Nebula widefield


Aggelos Kechagias

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My latest work with takahashi fs60cb at f/4.2 with dedicated reducer.

Hope you like it :)

info..

Location : Corinthos-Greece

Telescope : Takahashi fs60cb

CCD : Sbig ST-8300

Ccd temp : -25 celcius

Mount : Heq5 pro

Guiding : Qhy5 with Orion mini guider 9x50 finder

FF/FR : Takahashi dedicated (f/4.2)

Filters : 2" Baader + Lumicon Deep Sky (for L)

Exposures : Ha bin 1x1 49x600sec

Rgb bin 1x1 10x300sec for each filter

Luminance bin 1x1 20x300sec.

Calibration frames : Darks - Flats -Bias - Dark Flats

Apps : Maxim dl - Phd - Nebulosity - Photoshop.

for better reso here

post-21465-133877722644_thumb.png

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That's brilliant. You've done a great job of controlling the bright stuff like Alnitak and it's amazing to see all that gasy stuff stretching from B33 to M42. I'm loving it.

B33 is my current project and I've only managed 11 x 600s Ha subs so far (over four nights - wind and cloud not helping!) Was thinking I need at least double that, but now I'm thinking four times!

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