EAA and Startools

[elpajare]

The central part of NGC 4449 contains of a population of very young stars, not much older than 5 million years, which extend through the galaxy in a bar formation. Numerous red H II regions are currently forming stars. Chains of young bluish-white star clusters are visible, some of them near massive dark clouds of gas and dust which provide the fuel future episodes of star formation.

The shot: TSOptics TSO -RC 203 mm+ ASI294 MC+ UVIR filter. 18x25" stack, Gain 390. Capture soft Asiair Pro.

The ST basic work flow: Bin / Crop (stacking artifacts)/ Wipe (Uncalib1)/ Dev/ Flux (Noise) / Color (scientific+adjust RGB)/ final Denoise ( 6 pixels)
Extra workflow after final denoise: Shrink + Sharp+Flux (sharpen)+Denoise 10 pixels

[elpajare]

Trio of profile galaxies in Virgo. NGC 4216 is the largest, at 45 Myl and the other two are NGC 4222 and 4206 at 63 Myl.

The shot: TSOptics TSO -RC 203 mm+ ASI294 MC+ UVIR filter. 15x25" stack, Gain 390. Capture soft Asiair Pro.

The ST basic work flow: Bin / Crop (stacking artifacts)/ Wipe (Uncalib1)/ Dev/ Flux (Noise) / Color (scientific+adjust RGB)/ final Denoise ( 14 pixels)
Extra workflow after final denoise: Sharp (galaxy mask)+Flux /sharpen (galaxy mask)+Denoise 4 pixels

[admin]

What an epic thread this has become. Kudos!

[elpajare]

I am also surprised, there seems to be a lot of interest in this type of simple astrophotography with minimal equipment.
Thanks for the comment and encouragement!

[elpajare]

NGC 4535 is a 9th magnitude Spiral Galaxy appearing in the constellation Virgo. It is 49 million light years from our solar system.

The shot: TSOptics TSO -RC 203 mm+ ASI294 MC+ UVIR filter. 15x25" stack, Gain 390. Capture soft Asiair Pro.

The ST basic work flow: Bin / Crop (stacking artifacts)/ Wipe (Uncalib1)/ Dev/ Flux (Noise) / Color (scientific+adjust RGB)/ final Denoise ( 6 pixels)
Extra workflow after final denoise: Sharp (galaxy mask)+Flux /sharpen (galaxy mask)+Denoise 20 pixels+Warp(star mask)+Shrink (star mask)

[elpajare]

M 102

The shot: TSOptics TSO -RC 203 mm+ ASI294 MC+ UVIR filter. 15x25" stack, Gain 390. Capture soft Asiair Pro.

The ST basic work flow: Bin / Crop (stacking artifacts)/ Wipe (Uncalib1)/ Dev/ Flux (Noise) / Color (scientific+adjust RGB)/ final Denoise ( 6 pixels)
Extra workflow after final denoise: Sharp (galaxy mask)+Flux /sharpen (galaxy mask)+Denoise 20 pixels+Warp(star mask)+Shrink (star mask)

[elpajare]

NGC 6517 is a 10,22 th magnitude Globular Cluster appearing in the constellation Ophiuchus. It is 35 thousand light years from our solar system.

The shot: TSOptics TSO -RC 203 mm+ ASI294 MC+ UVIR filter. 15x15" stack, Gain 390. Capture soft Asiair Pro.

The ST basic work flow: Bin / Crop (stacking artifacts)/ Wipe (Uncalib1)/ AutoDev (ROI)/ Flux (Noise) / Color (scientific+adjust RGB)/ final Denoise ( 6 pixels)
Extra workflow after final denoise: Superstructure/Saturate

[elpajare]

The open cluster Messier 23 (also catalogued as NGC 6494) is a glorious sight for small telescopes and binoculars, located in the rich starfields of the Sagittarius Milky Way.

The shot: TSOptics APO+ ASI294 MC+ UVIR filter. 15x15" stack, Gain 390. Capture soft Asiair Pro.

The ST basic work flow: Bin / Crop (stacking artifacts)/ Wipe (Vignetting)/ Dev/ Flux (Noise) / Color (Star mask+scientific)/ final Denoise ( 20 pixels)
Extra workflow after final denoise: Shrink

[elpajare]

The shot: TSOptics RC8+ ASI294 MC+ UVIR filter. 15x10" stack, Gain 390. Capture soft and hardware Asiair Pro.

The ST basic work flow: Bin / Crop (stacking artifacts)/ Wipe (Uncalib 1)/ Dev/ Flux (Noise) / Color (Scientific+RGB ad.)/ final Denoise ( 20 pixels)
Extra workflow after final denoise: Shrink

[elpajare]

The shot: TSOptics RC8+ ASI294 MC+ UVIR filter. 15x25" stack, Gain 390. Capture soft and hardware Asiair Pro.

The ST basic work flow: Bin / Crop (stacking artifacts)/ Wipe (Uncalib 1)/ Dev/ Flux (Noise) / Color (Artistic+RGB ad.)/ final Denoise ( 6 pixels)

Thats all!