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Not so bad for a test, Edoardo Luca Radice (Astroedo)
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Not so bad for a test

Not so bad for a test, Edoardo Luca Radice (Astroedo)
Powered byPixInsight

Not so bad for a test

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Description

Last week I was performing a few tests with my Celestron C 9.25 and a Astro-Phisics focal reducer just to check if they fit together.

Unfortunately there was a lot of turbulence and passing veils so the FWHM is huge (about 4.5 pixel)

Despite this problems this test are not so bad do I decided to publish this picture.

Is a Ha RGB composition.

All the pictures was without any guide

Comments

Sky plot

Sky plot

Histogram

Not so bad for a test, Edoardo Luca Radice (Astroedo)

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Imagers of Italy
Narrowband imaging