up close and personal with the Triffid Nebula - LRGB Meade 12" ACF F8 (0.67x) (robonrome)

Celestial hemisphere: Southern · Constellation: Sagittarius (Sgr) · Contains: M 20 · NGC 6514 · Trifid Nebula

up close and personal with the Triffid Nebula - LRGB Meade 12" ACF F8 (0.67x), robonrome

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up close and personal with the Triffid Nebula - LRGB Meade 12" ACF F8 (0.67x)

Powered byPixInsight

up close and personal with the Triffid Nebula - LRGB Meade 12" ACF F8 (0.67x)

Exploring some familiar targets at longer focal length here with my Meade 12in F8 ACF with 0.67x reducer making around 1700mm at ~f5.5 - a good focal length to fill the m43 (ASI294mm) frame with the Trifid Nebula.

This was taken over a few nights in the early evening before I moved on to galaxies.

L using 45s exposures
RGB using 90s expsoures

As per my usual indecisive approach :-) stacked and processed in APP and saved out as both LRGB Tif and separate channels that I then combined and processed in startools to another TIF result. Into PS CC with both outputs, aligned and used starXterminator to produce starless layers that I blend and further process and picking the best stars to recombine at the end.

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Description: selective sharpening and saturation boost

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up close and personal with the Triffid Nebula - LRGB Meade 12" ACF F8 (0.67x)

up close and personal with the Triffid Nebula - LRGB Meade 12" ACF F8 (0.67x)

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up close and personal with the Triffid Nebula - LRGB Meade 12" ACF F8 (0.67x)

up close and personal with the Triffid Nebula - LRGB Meade 12" ACF F8 (0.67x)

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